By Amann H.   in Journal of Mathematical Sciences

ISSN:1072-3374|130|4|4780-4802

Springer Publishing Company ‎(2005)‎

Access to resources Favorite 13.007539

By Amann H.   Lopez-Gomez J.   in Journal of Differential Equations

ISSN:0022-0396|146|2|336-374

Academic Press‎(1998)‎

Access to resources Favorite 8.653015