ATTRI, B L; KUMAR, Anil; AHMED, Nazeer. Managing quality and yield of apple production in Kumaon region. Indian Horticulture, Delhi, India, v. 60, n. 4, 2019. Disponível em: https://epubs.icar.org.in/index.php/IndHort/article/view/88603. Acesso em: 22 jun. 2026.