SEX-RATIO IN TWIN BIRTHS

[1] SPONTANEOUS FETAL DEATH IN MAN [J]. SOCIAL BIOLOGY, 1973, 20 (04): : 375 - 403

[2] TESTS FOR LINEAR TRENDS IN PROPORTIONS AND FREQUENCIES [J]. BIOMETRICS, 1955, 11 (03) : 375 - 386

[3] BELLEFEUILLE PD, 1969, UNION MED CAN, V98, P437

[4] BOLDRINI M, 1936, REV INT I STATISTICS, V4, P484

[5] Boyden S.V., 1970, IMPACT CIVILIZATION

[6] BUSH L, 1967, JAPANALIA PAST PRESE, V1

[7] CARR DH, 1971, ADV HUMAN GENETICS, V2

[8] COHEN J, 1969, STATISTICAL POWER AN

[9] ON THE SEX RATIO IN MAN [J]. COLD SPRING HARBOR SYMPOSIA ON QUANTITATIVE BIOLOGY, 1957, 22 : 193 - 202

[10] EDWARDS AWF, 1962, ADV GENET, V11, P239

[1] SPONTANEOUS FETAL DEATH IN MAN [J]. SOCIAL BIOLOGY, 1973, 20 (04): : 375 - 403

[2] TESTS FOR LINEAR TRENDS IN PROPORTIONS AND FREQUENCIES [J]. BIOMETRICS, 1955, 11 (03) : 375 - 386

[3] BELLEFEUILLE PD, 1969, UNION MED CAN, V98, P437

[4] BOLDRINI M, 1936, REV INT I STATISTICS, V4, P484

[5] Boyden S.V., 1970, IMPACT CIVILIZATION

[6] BUSH L, 1967, JAPANALIA PAST PRESE, V1

[7] CARR DH, 1971, ADV HUMAN GENETICS, V2

[8] COHEN J, 1969, STATISTICAL POWER AN

[9] ON THE SEX RATIO IN MAN [J]. COLD SPRING HARBOR SYMPOSIA ON QUANTITATIVE BIOLOGY, 1957, 22 : 193 - 202

[10] EDWARDS AWF, 1962, ADV GENET, V11, P239