ROHILLA, H R; SINGH, HARVIR; SINGH, D. Occurrence and prevalence of colour morphs of aphid on rapeseed-mustard (Brassica) crops. The Indian Journal of Agricultural Sciences, Delhi, India, v. 69, n. 6, 2013. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/26832. Acesso em: 27 oct. 2025.