Upreti, S. ., Ghimire, R. P. ., Tiwari, M. R. . and Banskota, N. . (2021) “Production and Economic Feasibility of Hydroponics Maize Fodder on Performance of Piglets”, Nepal Journal of Science and Technology, 19(2), pp. 109–115. doi: 10.3126/njst.v20i1.39445.