共 6 条
[2]
Li T., 1985, Duke Univ. Math. Ser., VV
[3]
Li TT, 1997, NONLINEAR ANAL-THEOR, V28, P1299
[4]
LI TT, 1994, COMMUN PART DIFF EQ, V19, P1263
[5]
Li TT, 1997, CR ACAD SCI I-MATH, V324, P621
[6]
LI TT, 1996, NONLINEAR STUDIES, V3, P203