共 23 条
[1]
ABERNATHY JR, 1970, DEMOGRAPHY, V7, P19, DOI 10.2307/2060019
[4]
BLAKE J, 1967, POP STUD-J DEMOG, V21, P159, DOI 10.1080/00324728.1967.10405471
[5]
Bock R. D., 1968, MEASUREMENT PREDICTI
[7]
COOMBS CH, 1973, MMPP735 MICH MATH PS
[8]
David H. A, 1963, METHOD PAIRED COMP
[9]
Fienberg S. E., 1970, J AM STAT ASSOC, V65, P1610