A Conceptual Research Model Proposal of Digital Marketing Adoption and Impact on Low Density Tourism Regions. - Filipa Jorge; Mário Sérgio Teixeira; Ricardo Jorge Correia; Ramiro Gonçalves; José Martins; Maximino Bessa (WorldCIST (1), 2018)

e-Marketing Influence on Rural Tourism Destination Sustainability: A Conceptual Approach. - Sónia Rodrigues; Ricardo Jorge Correia; Ramiro Gonçalves; Frederico Branco; José Martins (WorldCIST (3), 2022)