Burnasov, A. , Maria, I. , Kovalev, Y. , Stepanov, A. and Nyussupova, G. 2019. The Transformation of Economic Development in the Border Regions of Russia and Kazakhstan in the Post-Soviet Period. Studies of the Industrial Geography Commission of the Polish Geographical Society. 33, 2 (Sep. 2019), 132–141. DOI:https://doi.org/10.24917/20801653.332.10.