Duarte Vieira, Sónia, and José Folgado-Fernández. 2026. “THE ROLE OF RELATIONSHIP MARKETING AND VALUE CO-CREATION IN CUSTOMER LOYALTY: BIBLIOMETRIC REVIEW IN THE HOTEL SECTOR”. E3 — Revista De Economia, Empresas E Empreendedores Na CPLP 12 (5):209-40. https://doi.org/10.29073/e3.v12i5.1264.