TYMKOW, A. The Function of the Sheraton Hotel in Warsaw in the Context of the Distribution of the Sheraton Hotels, Belonging to the Starwood Hotels and Resorts Chain. Turyzm/Tourism, [S. l.], v. 10, n. 2, p. 83–90, 2000. DOI: 10.18778/0867-5856.10.2.05. Disponível em: https://czasopisma.uni.lodz.pl/tourism/article/view/10142. Acesso em: 3 may. 2024.