Choudhary, B.R., et al. “Genetic Diversity Analysis for Quantitative Traits in Hermaphrodite Ridge Gourd [Luffa Acutangula (Roxb.) L.]”. Indian Journal of Horticulture, vol. 71, no. 02, June 2014, pp. 284-7, https://journal.iahs.org.in/index.php/ijh/article/view/1338.