Tubtim, T., Rattanasuwan, K., Sinavarat, P., Muangpaisan, W., Jitramontree, N., Rojanavipart, P., & Pisalsarakii, D. (2020). Effects of using oral hygiene care pamphlets on functionally independent older persons. Mahidol Dental Journal, 40(3), 185–196. https://doi.org/10.1016/40320204