Key-title  

ZDM (Berlin. Internet)

Identifiers
Resource information
Archival Status
logo Keepers

Title proper: ZDM.

Other variant title: Zentralblatt für Didaktik der Mathematik (2007. Internet)

Other variant title: International journal on mathematics education (Internet)

Country: Germany

Medium: Online

Digital Archives:

LOCKSS Archive, Global LOCKSS Network, https://www.lockss.org, Online access with authorization, 2012/2019, incomplete

LOCKSS Archive, Global LOCKSS Network, https://www.lockss.org, Online access with authorization, 2013/2018

E-depot, KB, nationale bibliotheek, No online access, 1997/2019

Library of Congress, Library of Congress, https://www.loc.gov, Online access with authorization, 2018/2024

NDPP, China, National Science Library, Chinese Academy of Sciences, http://english.las.cas.cn, Online access with authorization, 1997/2023

Scholars Portal, Ontario Council of University Libraries, https://scholarsportal.info, Online access with authorization, 1997/2024

Portico, Portico, https://www.portico.org, Online access with authorization, 2006/2006

Portico, Portico, https://www.portico.org, Online access with authorization, 2007/2024


logo Keepers
Status Publisher Keeper From To Updated Extent of archive
In Progress

Springer

LOCKSS Archive

2012

2019

18/11/2024

44, 51
Preserved

Springer

LOCKSS Archive

2013

2018

18/11/2024

45 to 50
Preserved

Springer

Library of Congress

2018

2024

30/08/2024

50 (1-2, 3 to 7); 51 (1 to 7); 52 (1 to 7); 53 (1 to 7); 54 (1 to 7); 55 (1 to 7); 56 (1)
Preserved

Springer Nature

National Digital Preservation Program, China

1997

2023

17/07/2024

Preserved : 3 (1 to 6); 4 (1 to 6); 5 (1-2, 3 to 7); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1 to 6); 37 (1 to 6); 38 (1 to 6); 39 (1, 3 to 5); 41 (1, 3 to 6); 42 (1 to 3, 5 to 7); 43 (1 to 6); 44 (1 to 7); 45 (1 to 7); 46 (1 to 7); 47 (1 to 7); 48 (1, 3 to 7); 49 (1 to 7); 51 (1 to 7); 52 (1 to 7); 53 (1 to 7); 54 (1 to 7); 55 (1 to 7)
Preserved

Springer Nature

National Digital Preservation Program, China

1997

2023

21/10/2024

Preserved : 3 (1 to 6); 4 (1 to 6); 5 (1-2, 3 to 7); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1 to 6); 37 (1 to 6); 38 (1 to 6); 39 (1, 3 to 5); 41 (1, 3 to 6); 42 (1 to 3, 5 to 7); 43 (1 to 6); 44 (1 to 7); 45 (1 to 7); 46 (1 to 7); 47 (1 to 7); 48 (1, 3 to 7); 49 (1 to 7); 51 (1 to 7); 52 (1 to 7); 53 (1 to 7); 54 (1 to 7); 55 (1 to 7)
Preserved

Springer Nature

National Digital Preservation Program, China

1997

2023

09/04/2024

Preserved : 3 (1 to 6); 4 (1 to 6); 5 (1-2, 3 to 7); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1 to 6); 37 (1 to 6); 38 (1 to 6); 39 (1, 3 to 5); 41 (1, 3 to 6); 42 (1 to 3, 5 to 7); 43 (1 to 6); 44 (1 to 7); 45 (1 to 7); 46 (1 to 7); 47 (1 to 7); 48 (1, 3 to 7); 49 (1 to 7); 51 (1 to 7); 52 (1 to 7); 53 (1 to 7); 54 (1 to 7); 55 (1 to 7)
Preserved

Springer

National Library of the Netherlands

1997

2019

20/10/2023

Preserved : 23 (5); 29 (1-6); 30 (1-6); 31 (1-4, 6); 32 (2, 6); 35 (3); 36 (1-6); 37 (1-6); 38 (1-6); 39 (1-2, 4, 5-6); 40 (1-6); 41 (1-2, 3-6); 42 (1, 2, 3-4, 5-7); 43 (1-5, 6-7); 44 (1-7); 45 (1-7); 46 (1, 2, 4-7); 47 (1-7); 48 (1-2, 3-7); 49 (1-7); 50 (1-2, 3-7); 51 (1-6)
Preserved

Springer

Portico

2006

2006

28/04/2024

Preserved : 2006: 38(1)
Preserved

Springer

Portico

2007

2024

28/04/2024

Preserved : 2007: 39(1-6), 2008: 40(1-6), 2009: 41(1-6), 2010: 42(1-7), 2011: 43(1-7), 2012: 44(1-5), 2013: 45(1-6), 2014: 46(1-7), 2015: 47(1-7), 2016: 48(1-7), 2017: 49(1-7), 2018: 50(1-7), 2019: 51(1-7), 2019/2020: 52(1-7), 2021: 53(1-5, 7), 2022: 54(1-7), 2023: 55(1-7), 2024: 56(1-6)
Preserved

Springer

Scholars Portal

1997

2024

02/04/2024

Preserved : 29 (1 to 6); 30 (1 to 6); 31 (1 to 4, 6); 32 (2); 35 (3); 36 (1 to 6); 37 (1 to 6); 38 (1 to 6); 39 (1-2, 3, 4, 5-6); 40 (1 to 6); 41 (1-2, 3 to 6); 42 (1, 2, 3-4, 5 to 7); 43 (1 to 5, 6-7); 44 (1 to 7); 45 (1 to 7); 46 (1 to 7); 47 (1 to 7); 48 (1-2, 3 to 7); 49 (1 to 7); 50 (1-2, 3 to 7); 51 (1 to 7); 52 (1 to 7); 53 (1 to 7); 54 (1 to 7); 55 (1 to 7); 56 (1)
Archival Status
Status Publisher Keeper From To Updated Extent of archive
In Progress

Springer

LOCKSS Archive

2012

2019

18/11/2024

44, 51
Preserved

Springer

LOCKSS Archive

2013

2018

18/11/2024

45 to 50
Preserved

Springer

Library of Congress

2018

2024

30/08/2024

50 (1-2, 3 to 7); 51 (1 to 7); 52 (1 to 7); 53 (1 to 7); 54 (1 to 7); 55 (1 to 7); 56 (1)
Preserved

Springer Nature

National Digital Preservation Program, China

1997

2023

17/07/2024

Preserved : 3 (1 to 6); 4 (1 to 6); 5 (1-2, 3 to 7); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1 to 6); 37 (1 to 6); 38 (1 to 6); 39 (1, 3 to 5); 41 (1, 3 to 6); 42 (1 to 3, 5 to 7); 43 (1 to 6); 44 (1 to 7); 45 (1 to 7); 46 (1 to 7); 47 (1 to 7); 48 (1, 3 to 7); 49 (1 to 7); 51 (1 to 7); 52 (1 to 7); 53 (1 to 7); 54 (1 to 7); 55 (1 to 7)
Preserved

Springer Nature

National Digital Preservation Program, China

1997

2023

21/10/2024

Preserved : 3 (1 to 6); 4 (1 to 6); 5 (1-2, 3 to 7); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1 to 6); 37 (1 to 6); 38 (1 to 6); 39 (1, 3 to 5); 41 (1, 3 to 6); 42 (1 to 3, 5 to 7); 43 (1 to 6); 44 (1 to 7); 45 (1 to 7); 46 (1 to 7); 47 (1 to 7); 48 (1, 3 to 7); 49 (1 to 7); 51 (1 to 7); 52 (1 to 7); 53 (1 to 7); 54 (1 to 7); 55 (1 to 7)
Preserved

Springer Nature

National Digital Preservation Program, China

1997

2023

09/04/2024

Preserved : 3 (1 to 6); 4 (1 to 6); 5 (1-2, 3 to 7); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1 to 6); 37 (1 to 6); 38 (1 to 6); 39 (1, 3 to 5); 41 (1, 3 to 6); 42 (1 to 3, 5 to 7); 43 (1 to 6); 44 (1 to 7); 45 (1 to 7); 46 (1 to 7); 47 (1 to 7); 48 (1, 3 to 7); 49 (1 to 7); 51 (1 to 7); 52 (1 to 7); 53 (1 to 7); 54 (1 to 7); 55 (1 to 7)
Preserved

Springer

National Library of the Netherlands

1997

2019

20/10/2023

Preserved : 23 (5); 29 (1-6); 30 (1-6); 31 (1-4, 6); 32 (2, 6); 35 (3); 36 (1-6); 37 (1-6); 38 (1-6); 39 (1-2, 4, 5-6); 40 (1-6); 41 (1-2, 3-6); 42 (1, 2, 3-4, 5-7); 43 (1-5, 6-7); 44 (1-7); 45 (1-7); 46 (1, 2, 4-7); 47 (1-7); 48 (1-2, 3-7); 49 (1-7); 50 (1-2, 3-7); 51 (1-6)
Preserved

Springer

Portico

2006

2006

28/04/2024

Preserved : 2006: 38(1)
Preserved

Springer

Portico

2007

2024

28/04/2024

Preserved : 2007: 39(1-6), 2008: 40(1-6), 2009: 41(1-6), 2010: 42(1-7), 2011: 43(1-7), 2012: 44(1-5), 2013: 45(1-6), 2014: 46(1-7), 2015: 47(1-7), 2016: 48(1-7), 2017: 49(1-7), 2018: 50(1-7), 2019: 51(1-7), 2019/2020: 52(1-7), 2021: 53(1-5, 7), 2022: 54(1-7), 2023: 55(1-7), 2024: 56(1-6)
Preserved

Springer

Scholars Portal

1997

2024

02/04/2024

Preserved : 29 (1 to 6); 30 (1 to 6); 31 (1 to 4, 6); 32 (2); 35 (3); 36 (1 to 6); 37 (1 to 6); 38 (1 to 6); 39 (1-2, 3, 4, 5-6); 40 (1 to 6); 41 (1-2, 3 to 6); 42 (1, 2, 3-4, 5 to 7); 43 (1 to 5, 6-7); 44 (1 to 7); 45 (1 to 7); 46 (1 to 7); 47 (1 to 7); 48 (1-2, 3 to 7); 49 (1 to 7); 50 (1-2, 3 to 7); 51 (1 to 7); 52 (1 to 7); 53 (1 to 7); 54 (1 to 7); 55 (1 to 7); 56 (1)
Record information

Last modification date: 06/02/2021

Type of record: Confirmed

ISSN Center responsible of the record: ISSN National Centre for Germany

For all potential issues concerning this bibliographic record (missing or wrong data etc.), please contact the ISSN National Centre mentioned above by clicking on the link.

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