GOEL, S.C., SUNIL KUMAR GUPTA, and DEVANSHU GUPTA. 2015. “ORTHOPTERA (INSECTA) FROM MUZAFFARNAGAR, A TERAI DISTRICT INNORTH-WEST OF UPPER INDO-GANGETIC PLAIN, INDIA”. UTTAR PRADESH JOURNAL OF ZOOLOGY 35 (1):7-13. https://www.mbimph.com/index.php/UPJOZ/article/view/510.