Birth order, sibling sex ratio, handedness, and sexual orientation of male and female participants in a BBC internet research project
| Image |  |
|---|---|
| Description | scientific article |
| Author/s |
author: Richard A. Lippa Ray Blanchard |
| Publication date | April 2007 |
| Language | English |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |