共 6 条
[1]
BURNHAM J, TO BE PUBLISHED
[3]
CIGLER J, 1969, NEDERL AKAD WETENSCH, V31, P272
[4]
LARSEN R, 1971, PORTUGAL MATH, V30, P17
[5]
REITER H, 1968, CLASSICAL HARMONIC A
[6]
REITER H, 1971, LECTURE NOTES MATHEM