Sawetchotthanakon, T. , Singhalert, R. and Sairuksa, D. 2022. Commercial Cultivation of King of Bitters (Andrographis Paniculata (Burm.f.) Wall. Ex Nees) of Farmers in Tha Maka District, Kanchanaburi Province. Interdisciplinary Academic and Research Journal . 2, 5 (Sep. 2022), 415–430. DOI:https://doi.org/10.14456/iarj.2022.104.