1. Adeniji, P. O. (2021). Issues Relating to Staff Training Hospitality Industry: A Case Study of Premier Hotel, Ibadan, Oyo State, Nigeria.
2. Tourism, crisis, disaster: An interdisciplinary approach;Aliperti;Annals of Tourism Research 79 102808,2019
3. Anderson, R. M., Heesterbeek, H., Klinkenberg, D., & Hollingsworth, T. D. (2020). How will country-based mitigation measures influence the course of the COVID-19 epidemic? The lancet, 395(10228), 931-934.
4. Arachchi, W. K. H., & Dahanayake, S. N. S. (2020). Impact of human resource management practices on turnover intention of housekeeping employees in hotels in Anuradhapura. http://repository.rjt.ac.lk/handle/123456789/2924
5. Economic impact of government interventions during the COVID-19 pandemic: International evidence from financial markets;Ashraf; Journal of behavioral and experimental finance 27 100371,2020