共 32 条
[3]
CAVALLISFORZA LL, 1966, GENETICS, V54, P37
[6]
CROSS HE, 1970, INDEX SELECTED AMISH
[7]
DRONAMRAJU K. R., 1960, JOUR HEREDITY, V51, P239
[8]
EGELAND JA, 1972, DESCENDANTS C FISHER
[9]
ERICKSEN JA, 1979, POP STUD-J DEMOG, V33, P255, DOI 10.2307/2173531