For citations:
Faibusovich E.L., Plechanova V.V. Possible Changes in the Administrative Division of the Russian Federation. Izvestiya Rossiiskoi Akademii Nauk. Seriya Geograficheskaya. 2013;(2):121-129. (In Russ.) https://doi.org/10.15356/0373-2444-2013-2-121-129