The “birds and the bees” differ for boys and girls: Sex differences in the nature of sex talks
Evolutionary Behavioral Sciences (2015) - Comment
doi: 10.1037/ebs0000012  issn: 2330-2933  issn: 2330-2925 

Barry X. Kuhle, Dawn K. Melzer, Chelsea A. Cooper, Andrew J. Merkle, Nicole A. Pepe, Aida Ribanovic, Arielle L. Verdesco, Tiffany L. Wettstein