Watjanatepin, N., Wannakam, K., Sinpaitoon, P., & Somboonkit, P. (2022). Light emitting diode: Application to modern plant cultivation. RMUTSB ACADEMIC JOURNAL, 10(2), 216–242. Retrieved from https://li01.tci-thaijo.org/index.php/rmutsb-sci/article/view/256218