共 23 条
[3]
Brown K. S., 1982, GRADUATE TEXT MATH, V87
[4]
Dold A., 1980, LECT ALGEBRAIC TOPOL, V200
[5]
GORESKY M, 1988, ERGEBNISSE MATH GREN, V14
[7]
HABEGGER N., 1990, J. Amer. Math. Soc., V3, P389
[8]
Hamm H.A., 1973, Ann. Sci. Ec. Norm. Sup, V6, P317
[9]
HUGHES J. R., 1993, J. Knot Theory Ramifications, V1, P37