Thongyai, S., Kaewnopparat, N., & Songkro, S. (2016). Influence of Polyvinylpyrrolidone K30 on The Complexation of Tetrahydrocurcumin with Hydroxypropyl β-Cyclodextrin. Naresuan University Journal: Science And Technology (NUJST), 24(2), 34-42. Retrieved from https://www.journal.nu.ac.th/NUJST/article/view/1343