共 19 条
[11]
GI B., 1952, PRIKL MAT MEKH, V16, P67
[13]
OLEINIK OA, 1958, IZV AKAD NAUK SSSR M, V22, P667
[14]
Peletier L.A., 1981, POROUS MEDIA EQUATIO, P229
[15]
SACKS P, 1981, THESIS U WISCONSIN M
[16]
Saul'yev V.K., 1964, INTEGRATION EQUATION
[18]
Veron L., 1979, ANN FAC SCI TOULOUSE, V1, P171