GEANGU, P. I., R. CREŢOIU, and D. A. GÂRDAN. “Particularities of Dental Medical Services and Consumers in the Context of Globalization”. Annals of Spiru Haret University. Economic Series, vol. 11, no. 4, Dec. 2011, pp. 71-80, https://anale.spiruharet.ro/economics/article/view/1146.