SRIVASTAVA, K K; AHMED, N; SINGH, S R; DAS, B; BHAT, S K; RATHER, J A. Influence of diverse pollen source on fruit-fulness of apple (Malus domestica). The Indian Journal of Agricultural Sciences, Delhi, India, v. 83, n. 9, 2013. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/32865. Acesso em: 26 oct. 2025.