For citations:

Smirnova V.G., Chalov R.S. THE BOUNDARY CONDITIONS OF THE DIFFERENT TYPE RIVER CHANNELS FORMATION IN THE ALTAI REGION (UPPER OB’ BASIN). Geomorfologiya. 2004;(2):68-73. (In Russ.) https://doi.org/10.15356/0435-4281-2004-2-68-73