Chammui, Y., Pinwattana, K., & Preechaworapun, A. (2018). A SIMPLE METHOD FOR THE DETERMINATION OF GALLIC ACID IN THAI HERBS BY CYCLIC VOLTAMMETRY. PSRU Journal of Science and Technology, 4(1), 39–49. Retrieved from https://ph01.tci-thaijo.org/index.php/Scipsru/article/view/151844