|
|||||
|
|
Differential twin mortality indicates a correlation between age and parental effort in humans |
|
| Authors: | E Voland S Gabler |
| Institution: | 1. Dept. of Anthropology, University College London, WC1E 6BT, London, UK 2. Institut für Anthropologie der Universit?t, D-37073, G?ttingen |
| Abstract: | |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |