共 25 条
[4]
CHARBONNEL AM, UNPUB SPECTRE CONJOI
[5]
CHAZARAIN J, 1980, COMMUN PART DIFF EQ, V0005, P00595
[7]
DEVERDIERE YC, 1979, DUKE MATH J, V46, P169
[9]
HELFFER B, 1981, ANN I FOURIER, V31, P169