共 8 条
[1]
DRESDEN A., 1922, B AM MATH SOC, V28, P303
[3]
HUBERT JJ, 1975, RANK FREQUENCY MODEL
[4]
HUBERT JJ, 1974, 9 STAT U NEW YORK DI
[5]
Leavens DH, 1953, ECONOMETRICA, V21, P630
[6]
Lotka A.J., 1926, J WASHINGTON ACAD SC, V16, P317, DOI DOI 10.1002/ASI.4630280610
[7]
LOTKAS LAW IN HUMANITIES
[J].
JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE,
1973, 24 (06)
:461-462
[8]
Williams C. B., 1944, Annals of Eugenics Harpenden, V12, P143