共 11 条
[1]
GROTH HG, 1972, ASTRON ASTROPHYS, V21, P337
[2]
GROTH HG, 1961, Z ASTROPHYS, V51, P206
[3]
KONDO Y, 1974, S TELESCOPE SYSTEMS, P397
[4]
KONDO Y, 1972, AP J, V176, P163
[5]
KONDO Y, IN PRESS
[6]
LAMERS HJ, IN PRESS
[8]
MOORE CE, 1950, NBS488 CIRC
[10]
WOLF B, 1974, ASTRON ASTROPHYS, V36, P87