Setiawati, D. A., Sutiarso, L., Ngadisih., Murtiningrum. Uncovering leaf chlorophyll, SPAD, and RGB coherence with the growth of Tatsoi (Brassica rapa subsp. narinosa) under nutrient and water deficiency. Int. J. Agric. Tech. [internet]. 2024 Sep. 15 [cited 2025 Jul. 16];20(5):2137-56. available from: https://li04.tci-thaijo.org/index.php/IJAT/article/view/5690