共 20 条
[1]
BIRKHOFF GD, AM MATH SOC C PUBLIC, V9, P189
[2]
GODART O, 1938, ANN SOC SCI BRUX, V58, P27
[3]
JANOSSY L, 1937, Z PHYS, V104, P430
[4]
LEMAITRE, 1936, PHYS REV, V49, P720
[5]
LEMAITRE, 1935, PHYS REV, V47, P435
[6]
LEMAITRE, 1936, PHYS REV, V49, P719
[7]
LEMAITRE, 1936, PHYS REV, V49, P722
[10]
LEMAITRE G, 1934, ANN SOC SCI BRUX, V54, P165