Belle, Elise M. S.; Shah, Saima; Parfitt, Tudor; Thomas, Mark G. (2010-09-01). "Y chromosomes of self-identified Syeds from the Indian subcontinent show evidence of elevated Arab ancestry but not of a recent common patrilineal origin". Archaeological and Anthropological Sciences. 2 (3): 217–224. doi:10.1007/s12520-010-0040-1. ISSN1866-9565. S2CID16195047.
Belle, Elise M. S.; Shah, Saima; Parfitt, Tudor; Thomas, Mark G. (2010-09-01). "Y chromosomes of self-identified Syeds from the Indian subcontinent show evidence of elevated Arab ancestry but not of a recent common patrilineal origin". Archaeological and Anthropological Sciences. 2 (3): 217–224. doi:10.1007/s12520-010-0040-1. ISSN1866-9565. S2CID16195047.
Belle, Elise M. S.; Shah, Saima; Parfitt, Tudor; Thomas, Mark G. (2010-09-01). "Y chromosomes of self-identified Syeds from the Indian subcontinent show evidence of elevated Arab ancestry but not of a recent common patrilineal origin". Archaeological and Anthropological Sciences. 2 (3): 217–224. doi:10.1007/s12520-010-0040-1. ISSN1866-9565. S2CID16195047.