20210206213000.0 2223-7704 Friction. Switzerland 2223-7690 http://link.springer.com/journal/volumesAndIssues/40544 ndpp National Digital Preservation Program, China 0000/2023 2024-01-08 Preserved : 1 to 5, 7 to 9, 11 Preserved : 1 (2 to 9, 11, 12); 2 (1 to 4); 3 (1 to 3); 4 (1 to 4); 5 (1 to 4); 7 (1 to 3, 5, 6); 8 (1 to 6); 9 (1 to 6); 11 (1 to 9, 11, 12) Preserved Springer Nature Friction 2223-7704 lockss LOCKSS Archive 2013/2020 2024-03-25 1 to 8 1 to 8 In Progress Springer Friction 2223-7704 0000/2023 2023-10-13 Preserved : 1 to 5, 7 to 9, 11 Preserved : 1 (2 to 9, 11, 12); 2 (1 to 4); 3 (1 to 3); 4 (1 to 4); 5 (1 to 4); 7 (1 to 3, 5, 6); 8 (1 to 6); 9 (1 to 6); 11 (1 to 9, 11, 12) Preserved Springer Nature Friction 2223-7704 2223-7704 2223-7704 0000/2023 2023-07-25 Preserved : 1 to 5, 7 to 9, 11 Preserved : 1 (2 to 9, 11, 12); 2 (1 to 4); 3 (1 to 3); 4 (1 to 4); 5 (1 to 4); 7 (1 to 3, 5, 6); 8 (1 to 6); 9 (1 to 6); 11 (1 to 8) Preserved Springer Nature Friction 2223-7704 edepot National Library of the Netherlands 2013/2019 2023-10-20 Preserved : 1-7 Preserved : 1 (1-4); 2 (1-4); 3 (1-4); 4 (1-4); 5 (1-4); 6 (1-4); 7 (1-5) Preserved Springer Friction 2223-7704 loc Library of Congress 2013/2023 2024-02-23 1 to 11 1 (1 to 4); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 6); 8 (1 to 6); 9 (1 to 6); 10 (1 to 12); 11 (1 to 11) Preserved Springer Friction 2223-7704 Friction (Online) Friction (Online) Friction. clockss CLOCKSS Archive 2013/2023 2024-03-25 1 to 12 1 to 12 Preserved Springer Friction 2223-7704 2223-7690 2223-7704 portico Portico 2013/2024 2024-03-26 Preserved : 2013: 1, 2014: 2, 2015: 3, 2016: 4, 2017: 5, 2018: 6, 2018/2019: 7, 2019/2020: 8, 2020/2021: 9, 2022: 10, 2023: 11, 2024: 12 Preserved : 2013: 1(1-4), 2014: 2(1-4), 2015: 3(1-4), 2016: 4(1-4), 2017: 5(1-4), 2018: 6(1-4), 2018/2019: 7(1-6), 2019/2020: 8(1-6), 2020/2021: 9(1-6), 2022: 10(1-12), 2023: 11(1-4, 6-12), 2024: 12(1-5) Preserved Springer Friction 2223-7704 2223-7690