[1]
S. H. Wickramasinghe, S. Sumithrarachchi, A. Rumy, and R. D. Jayasinghe, “Prevalence of Tobacco and Areca-nut Use and Awareness of Its Harmful Effects among Non-academic Staff at Faculty of Dental Sciences, University of Peradeniya”, Asian Pac J Cancer Care, vol. 6, no. 4, pp. 425–428, Nov. 2021.