SHARMA, MONIKA; SINGH, GURDIP. Development of Helicoverpa armigera on different hybrids of sunflower (Helianthus annuus). The Indian Journal of Agricultural Sciences, Delhi, India, v. 71, n. 8, 2014. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/40202. Acesso em: 23 oct. 2025.