共 10 条
[1]
Borvka O., 1933, J MATH PURES APPL, V12, P337
[3]
BURNS D, 1982, LECT NOTES MATH, V949, P48
[4]
CALABI E, 1958, ANN MATH, V58, P1
[7]
GLASER V, 1980, REGULAR SOLUTIONS CP