ยะโสวงษ์ ภ, จรัสกุลชัย ช. Indexing remote sensing image retrieval using clustering and vegetation indices. JIST [internet]. 2013 Dec. 30 [cited 2026 Sep. 10];4(2):1-8. available from: https://ph02.tci-thaijo.org/index.php/JIST/article/view/135361