Bijalwan, A. (2020) “Structure and composition of trees and their effect on crop yield in existing agrihortisilvicultural and agrihorticultural systems of Garhwal Himalaya”, Indian Journal of Agroforestry, 11(2). Available at: https://epubs.icar.org.in/index.php/IJA/article/view/103615 (Accessed: 7 June 2026).