共 36 条
[31]
Parker E.N., 1979, COSMICAL MAGNETIC FI
[32]
Protter Murray H., 1984, MAXIMUM PRINCIPLES D, DOI [10.1007/978-1-4612-5282-5, DOI 10.1007/978-1-4612-5282-5]
[34]
Saul'yev V.K., 1964, INTEGRATION EQUATION
[36]
Vekua I. N., 1962, GENERALIZED ANAL FUN