Kaewbanjong, Phanuphong, Patsi Prasomsin, Pichit Lumyai, and Watcharin Seenuil. 2021. “Application of Point Sampling in Forest Inventory for Timber Assessment: A Case Study of Siamese Rosewood Plantation, Trat Province”. Thai Journal of Forestry 40 (2). Bangkok, Thailand:172-86. https://li01.tci-thaijo.org/index.php/tjf/article/view/252464.