SHENGNAN, Yin; NEDELEA, Alexandru Mircea. ANALYSE LONDON TOURISM BY MARKETING MIX ‘4PS’. Ecoforum Journal, [S. l.], v. 8, n. 1, 2019. Disponível em: https://ecoforumjournal.ro/index.php/eco/article/view/2468. Acesso em: 22 nov. 2025.