SINGH, J.P, and PARAMPAL KAUR SIDHU. 1992. “LIFE HISTORY OF CASSIDA INDICOLA DUVIVIER (COLEOPTERA : CHRYSOMELIDAE) - A PEST ON TWO SPECIES OF CONVOLVULUS”. UTTAR PRADESH JOURNAL OF ZOOLOGY 12 (1):40-44. https://www.mbimph.com/index.php/UPJOZ/article/view/1048.