Boitor, Cornel Gh., Anca Fratila, Liana Stanciu, Alina Pitic, și Ana Maria Acu. „Socio-economic factors and hygienic food-illness involved in determining dental caries of 12-year-old children in rural and urban area”. Revista de Cercetare si Interventie Sociala 33 (iunie 30, 2011): 167–177. Data accesării noiembrie 7, 2026. https://www.rcis.ro/journal/article/view/356-socio-economic-factors-and-hygienic-food-illness-involved.