Bista, S. B., and K. R. Dahal. “ASSESSMENT OF LOW BIDDING IN BRIDGE CONSTRUCTION WITH SPECIAL REFERENCE TO NEPAL”. International Journal of Research -GRANTHAALAYAH, vol. 6, no. 10, Oct. 2018, pp. 71-80, doi:10.29121/granthaalayah.v6.i10.2018.1163.