共 12 条
[1]
BROER H, 1980, THESIS U GROENINGEN
[3]
DUMORTIER F, 1973, THESIS VRIJE U BRUSS
[4]
Dumortier F., 1978, MONOGRAFIAS MATEMATI, V32
[5]
Dumortier F., 1981, LECT NOTES MATH, V902, piv + 197
[6]
KELLEY A, 1967, R ABRAHAM J ROBBINS
[7]
LEWIS BC, 1939, DUKE MATH J, V5, P794
[8]
PALIS J, 1977, TOPOLOGY, V16
[9]
Roussarie R., 1975, ASTERISQUE, V30, P1