Search results for: V. N. Abrashin
Differential Equations > 2005 > 41 > 7 > 1040-1044
Lithuanian Mathematical Journal > 2000 > 40 > 4 > 297-309
Differential Equations > 2005 > 41 > 7 > 1040-1044
Lithuanian Mathematical Journal > 2000 > 40 > 4 > 297-309