For citations:

Smirnov M.V., Ryzhov Yu.V., Opekunova M.Yu., Golubtsov V.A. Morphological Levels of the First River Terrace in the Bryanka River Basin (Selenga Highlands). Izvestiya Rossiiskoi Akademii Nauk. Seriya Geograficheskaya. 2025;89(6):998-1015. (In Russ.) https://doi.org/10.7868/S2658697525060095