Leelapornpisid, W., and W. . Poomanee. “ Kernel Extract on Multispecies Enterococcus Faecalis-Candida Albicans Biofilm in an Ex Vivo Tooth Model”. Chiang Mai Dental Journal, vol. 42, no. 2, Apr. 2021, pp. 65-74, https://he01.tci-thaijo.org/index.php/cmdj/article/view/247551.