Carvalho, Cristina. «Health Tourism & Estoril Resorts Rebirth: From Thermal Springs to the Contemporary Wellness Centre». Tourism and Hospitality International Journal 9, no. 2 (Junho 12, 2023): 42–58. Acedido Agosto 7, 2024. https://revistas.rcaap.pt/thij/article/view/30447.