although later papers have suggested that this date could have been as long as ten thousand years ago, with the transition from the Oranian to the Capsian culture in North Africa. SpringerLink - Journal Article
Fadhlaoui-Zid، K.؛ Plaza، S.؛ Calafell، F.؛ Ben Amor، M.؛ Comas، D.؛ Bennamar، A.؛ Gaaied، E. (2004). "Mitochondrial DNA Heterogeneity in Tunisian Berbers". Annals of Human Genetics. ج. 68 ع. 3: 222–33. DOI:10.1046/j.1529-8817.2004.00096.x. PMID:15180702. S2CID:6407058.
haplozone.net
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See the remarks of genetic genealogist Robert Tarín for example. We can add 6.1 percent (8 out of 132) in كوبا, Mendizabal et al. (2008); 5.4 percent (6 out of 112) in البرازيل (Rio de Janeiro), "The presence of chromosomes of North African origin (E3b1b-M81; Cruciani et al., 2004) can also be explained by a Portuguese-mediated influx, since this haplogroup reaches a frequency of 5.6 percent in Portugal (Beleza et al., 2006), quite similar to the frequency found in Rio de Janeiro (5.4 percent) among European contributors.", Silva et al. (2006) نسخة محفوظة 2018-12-10 على موقع واي باك مشين.
Fadhlaoui-Zid، K.؛ Plaza، S.؛ Calafell، F.؛ Ben Amor، M.؛ Comas، D.؛ Bennamar، A.؛ Gaaied، E. (2004). "Mitochondrial DNA Heterogeneity in Tunisian Berbers". Annals of Human Genetics. ج. 68 ع. 3: 222–33. DOI:10.1046/j.1529-8817.2004.00096.x. PMID:15180702. S2CID:6407058.
Fadhlaoui-Zid، K.؛ Plaza، S.؛ Calafell، F.؛ Ben Amor، M.؛ Comas، D.؛ Bennamar، A.؛ Gaaied، E. (2004). "Mitochondrial DNA Heterogeneity in Tunisian Berbers". Annals of Human Genetics. ج. 68 ع. 3: 222–33. DOI:10.1046/j.1529-8817.2004.00096.x. PMID:15180702. S2CID:6407058.
See the remarks of genetic genealogist Robert Tarín for example. We can add 6.1 percent (8 out of 132) in كوبا, Mendizabal et al. (2008); 5.4 percent (6 out of 112) in البرازيل (Rio de Janeiro), "The presence of chromosomes of North African origin (E3b1b-M81; Cruciani et al., 2004) can also be explained by a Portuguese-mediated influx, since this haplogroup reaches a frequency of 5.6 percent in Portugal (Beleza et al., 2006), quite similar to the frequency found in Rio de Janeiro (5.4 percent) among European contributors.", Silva et al. (2006) نسخة محفوظة 2018-12-10 على موقع واي باك مشين.