KUMAWAT, K L; MIR, J I. Tall Spindle – Apple orchard planting system for the future. Indian Horticulture, Delhi, India, v. 65, n. 6, 2021. Disponível em: https://epubs.icar.org.in/index.php/IndHort/article/view/111464. Acesso em: 20 jun. 2026.