MIT Press. The MIT press launches direct to open [EB/OL].(2021-03-20)[2021-12-29]. .
[4]
GRADY T, EVE M P. Liverpool university press join opening the future [EB/OL].(2021-06-09) [2021-12-20]. .
[5]
TIVNAN T. CUP launches‘revolutionary’open access monograph pilot [EB/OL].(2021-06-28)[2021-12-28]. .
[6]
MOURNIER P, SONDERVAN J, STONEH G. Investing in the open access book infrastructure-A call for action [EB/OL].(2021-05-17)[2021-12-27]. .
[7]
BTAA. Big ten academic alliance and directory of open access books(DOAB)and OAPEN library and publication platform(OAPEN)announce a three-year collective action agreement[EB/OL].(2021-05-17)[2021-12-28]. .
[8]
BARNES L, GATTI R. Open access book usage in 2020: measurement and value [EB/OL].(2021-02-25)[2021-12-29]. .
[9]
NEYLON C, OZAYGEN A, MONTGOMERY L,et al. More readers in more places: the benefits of open access for scholarly books[J]. Insights,34(1):27.