Sharma, S. R., and Vinod. “Breeding for Cytoplasmic Male Sterility in (Brassica Oleracea L. Var. Italica Plenck)”. INDIAN JOURNAL OF GENETICS AND PLANT BREEDING 62, no. 02 (May 25, 2002): 165–166. Accessed August 4, 2025. https://www.isgpb.org/journal/index.php/IJGPB/article/view/1868.