B. Harsha, V. Mangi, J. Hosamani, B. Manu, and C. K. Venugopal, “Character Association and Path Coefficient Analysis for Yield and its Component Traits in Ridge Gourd [Luffa acutangula (L.) Roxb.] Genotypes”, IJEP, vol. 13, no. Sep, 5, pp. 01–06, Aug. 2026.