Poudel, A. “Economic Analysis of Seed Inoculation and Phosphorus Doses Application in Cowpea (Vigna Unguiculata L.)”. Turkish Journal of Agriculture - Food Science and Technology, vol. 11, no. 8, Aug. 2023, pp. 1265-8, doi:10.24925/turjaf.v11i8.1265-1268.5516.