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. 2024, 20, 2137-2156.