Siberian Mathematical Journal
Siberian Mathematical Journal > 1999 > 40 > 2 > 322-325
Siberian Mathematical Journal > 1999 > 40 > 2 > 393-401
Siberian Mathematical Journal > 1999 > 40 > 2 > 214-224
Siberian Mathematical Journal > 1999 > 40 > 2 > 402-411
Siberian Mathematical Journal > 1999 > 40 > 2 > 382-392
Siberian Mathematical Journal > 1999 > 40 > 2 > 326-340
Siberian Mathematical Journal > 1999 > 40 > 2 > 281-290
Siberian Mathematical Journal > 1999 > 40 > 2 > 341-350
Siberian Mathematical Journal > 1999 > 40 > 2 > 245-257
Siberian Mathematical Journal > 1999 > 40 > 2 > 378-381
Siberian Mathematical Journal > 1999 > 40 > 2 > 351-362