Nemidkanam, V., and N. Chaichanawongsaroj. “Kaemperia parviflora Extract Inhibits Caspase-Dependent Apoptosis Stimulated by H. pylori Infection”. Journal of Health Research, vol. 31, no. Suppl. 1, Nov. 2017, pp. s41-s49, https://he01.tci-thaijo.org/index.php/jhealthres/article/view/104293.