By Westbrook John   Feng Zukang   Jain Shri   Bhat T.N.   in Nucleic Acids Research

ISSN:1362-4962|30|1|245-248

Oxford University Press‎(2002)‎

Access to resources Favorite 9.956629

By Westbrook John   Feng Zukang   Chen Li   Yang Huanwang   Berman Helen M.   in Nucleic Acids Research

ISSN:1362-4962|31|1|489-491

Oxford University Press‎(2003)‎

Access to resources Favorite 7.965303