BACHVAROV, M. Tourism Resources (Turistićeski resursy) by Naiden Apostolow, published by the University of Economics in Varna, 2003, 387 pp. . Turyzm/Tourism, [S. l.], v. 14, n. 2, p. 111–113, 2004. DOI: 10.18778/0867-5856.14.2.09. Disponível em: https://czasopisma.uni.lodz.pl/tourism/article/view/10452. Acesso em: 18 may. 2024.