共 6 条
[1]
CHANG I, TO BE PUBLISHED
[2]
Cole J. D., 1968, PERTURBATION METHODS
[3]
FRIEDRICHS KO, ADVANCES ORDINARY DI
[4]
FROMAN N, 1967, ARKIV FYSIK, V32
[5]
MCHUGH JA, TO BE PUBLISHED
[6]
Stoker J.J., 1957, WATER WAVES MATH THE, DOI DOI 10.1002/9781118033159