Wickrematilake, M.S.K., Arnold, S.M., Karthikeyan, P. and Jayathilake, A.D.N. 2022. Improving knowledge of street food vendors through an educational intervention in Kandy district, Sri Lanka. International Journal of Research in Medical Sciences. 10, 2 (Jan. 2022), 331–335. DOI:https://doi.org/10.18203/2320-6012.ijrms20220276.