Atnagulov Irek R. «The phenomenon of Nagaibak identity as a result of political and administrative reforms and Russian cultural influences of the second half of the XVI - early XX century» // Tomsk State University Journal of History 2021. №69 C.86-91
Yarzutkina Anastasia A. «The mobile trade of Russian merchants in the extreme northeast of Russia: an ethnohistorical view» // Tomsk State University Journal 2016. №406 C.182-193