共 16 条
[1]
HILTON PJ, 1962, HOMOTOPY THEORY
[2]
HILTON PJ, 1964, INTRODUCTION HOMOTOP
[3]
JACO W, 1968, THESIS U WISCONSIN
[4]
Kurosh A.G., 1960, THEORY GROUPS, V1
[5]
Kurosh A. G., 1960, THEORY GROUPS, V2
[6]
MANGLER W, 1938, MATH Z, V44, P541
[7]
MCMILLAN Jr D.R., 1963, P AM MATH SOC, V14, P386
[8]
NIELSEN J, 1927, ACTA MATH, V50, P266
[10]
STALLINGS J, 1965, ANN MATH STUDIES