RAJENDER. G, et al. “In Vitro Clonal Propagation of Vulnerable Ethnomedicinal Cucurbit, Red Ball Snake Gourd (trichosanthes Tricuspidata lour.)”. International Journal of Pharma and Bio Sciences, vol. 8, no. 2, June 2017, pp. 205-9, doi:10.22376/ijpbs.2017.8.2.b205-209.