TY  - RPRT
TI  - Demic expansions and human evolution.
AU  - L L Cavalli-Sforza
AU  - P Menozzi
AU  - A Piazza
PY  - 1993
DO  - 10.1126/science.8430313
UR  - https://pubmed.ncbi.nlm.nih.gov/8430313/
ID  - 8430313
ER  -