Preserved |
Elsevier |
CLOCKSS Archive |
1943 |
2011 |
18/09/2023 |
|
1 to 37 |
Preserved |
Taylor & Francis |
CLOCKSS Archive |
1980 |
2023 |
18/09/2023 |
|
1 to 49 |
Preserved |
ELSEVIER LTD. |
Internet Archive |
1987 |
2001 |
18/12/2022 |
|
8 to 27 |
Preserved |
Taylor & Francis |
LOCKSS Archive |
1980 |
2021 |
18/09/2023 |
|
1 to 47 |
In Progress |
Taylor & Francis |
LOCKSS Archive |
2022 |
2023 |
18/09/2023 |
|
48, 49 |
Preserved |
Taylor & Francis |
Library of Congress |
2010 |
2023 |
28/08/2023 |
|
36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 6); 40 (1 to 8); 41 (1 to 8); 42 (1 to 8); 43 (1 to 8); 44 (1 to 6, 8); 45 (2 to 8); 46 (1 to 8); 47 (1 to 8); 48 (1 to 8); 49 (1, 2) |
Preserved |
Taylor & Francis |
National Digital Preservation Program, China |
1997 |
2022 |
26/07/2023 |
|
Preserved : 3 (1 to 4); 4 (1 to 8); 23 (1, 2-4, 5-6); 24 (1 to 3, 4-5, 6); 25 (1-2, 3 to 6); 26 (1, 2, 3-4); 27 (1 to 4); 28 (1-2, 3, 4); 29 (1 to 4); 31 (1 to 4); 32 (1 to 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 6); 41 (1 to 8); 42 (1 to 8); 43 (1 to 8); 44 (1 to 8); 45 (1 to 8); 46 (1 to 8); 47 (1 to 8); 48 (1 to 8) |
Preserved |
Elsevier Science |
National Library of the Netherlands |
1980 |
2011 |
18/08/2023 |
|
Preserved : 1 (1-4); 2 (I1, 1-4); 3 (I1, 1-4); 4 (1-4); 5 (1-4); 6 (1-4); 7 (1-6); 8 (1-3, 4-5, 6); 9 (1-6); 10 (1-6); 11 (C); 12 (1-6); 13 (1-2, 3-6); 14 (1-6); 15 (1-3, 4-6); 16 (1-3, 4-6); 17 (1, 2-3, 4-6); 18 (1-6); 19 (1-3, 4-6); 20 (1-3, 4-6); 21 (1-6); 22 (1-4, 5-6); 23 (1, 2-4, 5-6); 24 (1-3, 4-5, 6); 25 (1-2, 3-6); 26 (1, 2, 3-4); 27 (1-4); 28 (1-2, 3, 4); 29 (1-4); 30 (1-4); 31 (1-4); 32 (1-4); 33 (1-4); 34 (1-4); 35 (1-4); 36 (1-4); 37 (1-4) |
Preserved |
Elsevier |
Portico |
1980 |
2011 |
22/09/2023 |
|
Preserved : 1980/1981: 1(1-4), 1981: 2(1, Index 1, 2-4), 1982: 3(1, Index 1, 2-4), 1983: 4(1-4), 1984: 5(1-4), 1985: 6(1-4), 1986: 7(1-6), 1987: 8(1-6), 1988: 9(1-6), 1989: 10(1-6), 1989: 11(C), 1990: 12(1-6), 1991: 13(1-6), 1992: 14(1-6), 1992: 15(1-6), 1993: 16(1-6), 1993: 17(1-6), 1994: 18(1-6), 1994: 19(1-6), 1995: 20(1-6), 1995: 21(1-6), 1996: 22(1-6), 1997/1998: 23(1-6), 1998: 24(1-6), 1999: 25(1-6), 2000: 26(1-4), 2001: 27(1-4), 2002: 28(1-4), 2003: 29(1-4), 2004: 30(1-4), 2005: 31(1-4), 2006: 32(1-4), 2007: 33(1-4), 2008: 34(1-4), 2009: 35(1-4), 2010: 36(1-4), 2011: 37(1-4) |
Preserved |
Taylor & Francis Group |
Portico |
1982 |
2023 |
22/09/2023 |
|
Preserved : 1982: 3(1-4), 1983: 4(1-4), 1984: 5(1-4), 1985: 6(1-4), 1986: 7(1-6), 1987: 8(1-3, 6), 1988: 9(1-6), 1989: 10(1-6), 1989: 11(1-6), 1990: 12(1-6), 1991: 13(1-6), 1992: 14(1-6), 1992: 15(1-6), 1993: 16(1-6), 1993: 17(1-6), 1994: 18(1-6), 1994: 19(1-6), 1995: 20(1-6), 1995: 21(1-6), 1996: 22(1-4), 1997: 23(1-6), 1998: 24(1-6), 1999: 25(1-6), 2000: 26(1-4), 2001: 27(1-4), 2002: 28(1-4), 2003: 29(1-4), 2004: 30(1-4), 2005: 31(1-4), 2006: 32(1-4), 2007: 33(1-4), 2008: 34(1-4), 2009: 35(1-4), 2010: 36(1-4), 2011: 37(1-4), 2012: 38(1-4), 2012/2013: 39(1-6), 2014: 40(1-8), 2015: 41(1-8), 2016: 42(1-8), 2017: 43(1-8), 2018: 44(1-8), 2019: 45(1-8), 2020: 46(1-8), 2021: 47(1-8), 2022: 48(1-8), 2023: 49(1-6) |
Preserved |
Elsevier |
Scholars Portal |
1980 |
2023 |
02/09/2023 |
|
Preserved : 1 (2 to 4); 2 (Index, 1 to 4); 3 (Index, 1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 6); 8 (1 to 3, 4-5, 6); 9 (1 to 6); 10 (1 to 6); 11 (Complete, 1); 12 (2 to 6); 13 (1-2, 3 to 6); 14 (1 to 6); 15 (1-3, 4-6); 16 (1-3, 4-6); 17 (1, 2-3, 4 to 6); 18 (1 to 6); 19 (1-3, 4-6); 20 (1-3, 4-6); 21 (1 to 6); 22 (1 to 4, 5-6); 23 (1, 2-4, 5-6); 24 (1 to 3, 4-5, 6); 25 (1-2, 3 to 6); 26 (1, 2, 3-4); 27 (1 to 4); 28 (1-2, 3, 4); 29 (1 to 4); 30 (1 to 4); 31 (1 to 4); 32 (1 to 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 6); 40 (1 to 8); 41 (1 to 8); 42 (1 to 8); 43 (1 to 8); 44 (1 to 8); 45 (1 to 8); 46 (1 to 8); 47 (1 to 8); 48 (1 to 8); 49 (1) |