An Exploratory Study On Scope Of Heuristic Methodology For Teaching In Hospitality Institutes During Pandemic . PUSA Journal of Hospitality and Applied Sciences, [S. l.], v. 8, n. 1, p. 18–33, 2022. DOI: 10.48165/pjhas.2022.8.1.2. Disponível em: https://acspublisher.com/journals/index.php/pjhas/article/view/3362.. Acesso em: 22 jul. 2024.