ISSN 2512-9155 (Online) | Mitteilungen der Gesellschaft für Didaktik der Mathematik

Title proper: Mitteilungen der Gesellschaft für Didaktik der Mathematik.

Other variant title: GDM-Mitteilungen

Country: Germany

Medium: Online

Status	Publisher	Keeper	From	To	Updated	Extent of archive
Preserved	Gesellschaft für Didaktik der Mathematik e.V.	Public Knowledge Project PLN	1995	2021	02/06/2024
Preserved : 0 (82 to 95); 20 (61); 21 (60); 22 (62); 30 (78); 31 (101); 39 (96, 97); 40 (98, 99); 41 (100, 101); 42 (102, 103); 43 (104, 105); 45 (106); 46 (107 to 109); 47 (110, 111S)

Status	Publisher	Keeper	From	To	Updated	Extent of archive
Preserved	Gesellschaft für Didaktik der Mathematik e.V.	Public Knowledge Project PLN	1995	2021	02/06/2024
Preserved : 0 (82 to 95); 20 (61); 21 (60); 22 (62); 30 (78); 31 (101); 39 (96, 97); 40 (98, 99); 41 (100, 101); 42 (102, 103); 43 (104, 105); 45 (106); 46 (107 to 109); 47 (110, 111S)

Last modification date: 06/02/2021

Type of record: Confirmed

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

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2512-9155