Van Hoof, Joris J., Lian M. J. Reijlink, și Wim E. Van Dalen. 2012. „Compliance with age limits for the sales of alcoholic beverages in Romania. Designing and evaluating a three year campaign”. Revista de Cercetare si Interventie Sociala 36 (martie): 44-53. https://www.rcis.ro/journal/article/view/411-compliance-with-age-limits-for-the-sales-of-alcoholic.