Cruciani, F.; La Fratta, R.; Trombetta, B.; Santolamazza, P.; Sellitto, D.; Colomb, E. B.; Dugoujon, J.-M.; Crivellaro, F. και άλλοι. (10 March 2007). «Tracing Past Human Male Movements in Northern/Eastern Africa and Western Eurasia: New Clues from Y-Chromosomal Haplogroups E-M78 and J-M12». Molecular Biology and Evolution24 (6): 1300–1311. doi:10.1093/molbev/msm049. PMID17351267.
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ncbi.nlm.nih.gov
Cruciani, F.; La Fratta, R.; Trombetta, B.; Santolamazza, P.; Sellitto, D.; Colomb, E. B.; Dugoujon, J.-M.; Crivellaro, F. και άλλοι. (10 March 2007). «Tracing Past Human Male Movements in Northern/Eastern Africa and Western Eurasia: New Clues from Y-Chromosomal Haplogroups E-M78 and J-M12». Molecular Biology and Evolution24 (6): 1300–1311. doi:10.1093/molbev/msm049. PMID17351267.