V. ANOOSHA, S. SAINI, S. YADAV, and H. D. KAUSHIK, “Diversity and abundance of insect visitors of karonda (Carissa carandas) flowers under Hisar conditions”, Indian J Agri Sci, vol. 88, no. 12, pp. 1932–1936, Dec. 2018, doi: 10.56093/ijas.v88i12.85450.