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1. Sex ratio at birth: values, variance, and some determinants.

Authors: G E Markle
Journal: Demography Date: 1974-02

Authors: Kristen J Navara
Journal: J Comp Physiol B Date: 2010-06-11 Impact factor: 2.200

Authors: W C Mackey
Journal: Hum Nat Date: 1993-06

Authors: Fiona Mathews; Paul J Johnson; Andrew Neil
Journal: Proc Biol Sci Date: 2008-07-22 Impact factor: 5.349

Authors: P H Jongbloet; G A Zielhuis; H M Groenewoud; P C Pasker-De Jong
Journal: Environ Health Perspect Date: 2001-07 Impact factor: 9.031

Authors: Eleonora Mussino; Vitor Miranda; Li Ma
Journal: Genus Date: 2018-09-03

Authors: Bernard Wallner; Martin Fieder; Horst Seidler
Journal: PLoS One Date: 2012-12-17 Impact factor: 3.240

7 in total