1. Agrawal, S., Sharma, J., & Goel, A. (2019). Bioassessment of river Ganga in Uttarakhand stretch (India) using benthic macro-invertebrates as bioindicator. Applied Biological Research, 21(3), 235–244.
2. Akolkar, P., Ahmad, I., Ahmad, F., Goel, A., & Sharma, J. (2017). Benthic macroinvertebrates of river Ganga. Published by: PR Division, Central Pollution Control Board, Ministry of Environment, Forest & Climate Change, Delhi, India.
3. Anderson, N. H., & Cummins, K. W. (1979). The influences of diet on the life histories of aquatic insects. Journal of the Fisheries Board of Canada, 36, 335–342
4. Barber-James, H. M., Gattolliat, J. L., Sartori, M., & Hubbard, M. D. (2008). Global diversity of mayflies (Ephemeroptera, Insecta) in freshwater. Hydrobiologia, 595, 339–350.
5. Barbour, M. T., Gerritsen, J., Snyder, B. D., & Stribling, J. B. (1999). Rapid bioassessment protocols for use in wadable streams and rivers: Periphyton, benthic macro invertebrates and fish (2nd ed.). United States Environ-mental Protection Agency.