Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Singh, A. K. (Ashok Kumar) and Singh, V. B. and Zoological Survey of India","A review of studies on the chromosomes of grasshoppers in India, 1928-2006 ; The nuclear phenotype of Xenocatantops humilis (Serville) (Orthoptera : Actrididae : Catantopinae), w.s.r. to supernumerary segments",,Zoological Survey of India,2009,"Records of the Zoological Survey of India, occasional paper",,9788181712271,,https://cir.nii.ac.jp/crid/1130000793950384128