共 30 条
[21]
NOGUCHI H, 1964, OSAKA J MATH, V1, P117
[22]
Rothenberg M, 1965, TOPOLOGY, V3, P357
[23]
SATO H, TO BE PUBLISHED
[24]
Schubert H., 1949, S B HEIDELBERGER MN, V3, P57
[25]
WALL CTC, 1967, PROC CAMB PHILOS S-M, V63, P5
[26]
WALL CTC, 1965, PROC CAMB PHILOS S-M, V61, P659
[28]
ZEEMAN EC, 1963, SEMINARS COMBINATORI
[29]
[No title captured]
[30]
[No title captured]