John Masson Smith (1998)۔ "Nomads on Ponies vs. Slaves on Horses"۔ Journal of the American Oriental Society۔ ج 118 شمارہ 1: 54–62۔ DOI:10.2307/606298۔ JSTOR:606298
Thomas Keywood؛ Jörg Baten (1 مئی 2021)۔ "Elite violence and elite numeracy in Europe from 500 to 1900 CE: roots of the divergence"۔ Cliometrica۔ ج 15 شمارہ 2: 319–389۔ DOI:10.1007/s11698-020-00206-1۔ S2CID:219040903
H. H. Howorth (1870)۔ "On the Westerly Drifting of Nomades, from the Fifth to the Nineteenth Century. Part III. The Comans and Petchenegs"۔ The Journal of the Ethnological Society of London۔ ج 2 شمارہ 1: 83–95۔ JSTOR:3014440
Peter B. Golden (1998)۔ "Religion among the Qípčaqs of Medieval Eurasia"۔ Central Asiatic Journal۔ ج 42 شمارہ 2: 180–237۔ JSTOR:41928154
John Masson Smith (1998)۔ "Nomads on Ponies vs. Slaves on Horses"۔ Journal of the American Oriental Society۔ ج 118 شمارہ 1: 54–62۔ DOI:10.2307/606298۔ JSTOR:606298
Thomas Keywood؛ Jörg Baten (1 مئی 2021)۔ "Elite violence and elite numeracy in Europe from 500 to 1900 CE: roots of the divergence"۔ Cliometrica۔ ج 15 شمارہ 2: 319–389۔ DOI:10.1007/s11698-020-00206-1۔ S2CID:219040903