2021. Relationship between macrobenthos and abiotic characteristics of river Alaknanda in a stretch from Chamoli to Devprayag in Garhwal Himalayan region of Uttarakhand, India . Journal of Applied and Natural Science. 13, 3 (Sep. 2021), 1135–1142. DOI:https://doi.org/10.31018/jans.v13i3.2721.