For citations:
Umarov Kh.N., Mukhabbatov Kh.M., Akobirov Sh.Z. Рanj’s transboundary basin: resources and socio-economic development. Izvestiya Rossiiskoi Akademii Nauk. Seriya Geograficheskaya. 2014;(6):101-109. (In Russ.) https://doi.org/10.15356/0373-2444-2014-6-101-109