Turker, N. (2013) „Host Community Perceptions of Tourism Impacts: A Case Study on the World Heritage City of Safranbolu, Turkey”, Revista de Cercetare si Interventie Sociala, 43, pp. 115–141. Disponibil la: https://www.rcis.ro/journal/article/view/1254-host-community-perceptions-of-tourism-impacts-a-case-study (Data accesării: 7 noiembrie 2026).