Shrestha, P. M., Poudyal, K. N., Chapagain, N. P. and Karki, I. B. (2020) “Study of Impact of Linke Turbidity on Solar Radiation over Kathmandu Valley”, Patan Pragya, 6(1), pp. 191–198. doi: 10.3126/pragya.v6i1.34432.