Luc HC, Van Viet L, Hung BD. Determining suitable meteorological drought and vegetation indices for monitoring drought and crop yield in Srepok River basin, Vietnam. Agr. Nat. Resour. [internet]. 2025 Apr. 28 [cited 2026 Aug. 27];59(2). available from: https://li01.tci-thaijo.org/index.php/anres/article/view/267451