共 41 条
[2]
AANONSEN SI, 1983, 73 U BERG DEP MATH R
[4]
BACON DR, 1987, PROBLEMS NONLINEAR A, P149
[5]
BAKER AC, 1987, JUL P ULTR INT LOND, P184
[6]
Bakhvalov N., 1987, NONLINEAR THEORY SOU
[7]
BAKHVALOV NS, 1978, SOV PHYS ACOUST+, V24, P10
[9]
BERNTSEN J, 1986, 81 U BERG DEP MATH R