JOGE, P. G., and H. K. BASAVARAJA. “COMPARATIVE PERFORMANCE OF POLY VOLTINE XBIVOLTINE HYBRIDS OF SEX-LIMITED COCOON COLOUR BREEDS OF SILKWORM, BOMBYX MORI L. UNDER DIFFERENT ENVIRONMENTAL CONDITIONS”. UTTAR PRADESH JOURNAL OF ZOOLOGY, vol. 27, no. 3, Sept. 2007, pp. 305-14, https://www.mbimph.com/index.php/UPJOZ/article/view/319.