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Zele at Ethnologue (18th ed., 2015) (subscription required)
Blench, Roger M. 2018. Nominal affixing in the Kainji languages of northwestern and central Nigeria. In John R. Watters (ed.), East Benue-Congo: Nouns, pronouns, and verbs, 59–106. Berlin: Language Science Press. doi:10.5281/zenodo.1314323