DAS, Balai Chandra; ISLAM, Aznarul; DAS, Uddalak. Measures of river channel efficiency through cross-sectional form . Bulletin of Geography. Physical Geography Series, [S. l.], n. 29, p. 105–118, 2025. DOI: 10.12775/bgeo-2025-0012. Disponível em: https://apcz.umk.pl/BOGPGS/article/view/60699. Acesso em: 16 dec. 2025.