Ally, S. I., and F. H. Issa. “ Attitude and Practices towards COVID-19 Prevention Measures Among Restaurant Workers in Kigoma-Tanzania”. The UONGOZI Journal of Management and Development Dynamics, vol. 31, no. 1, June 2022, https://ujmdd.mzumbe.ac.tz/index.php/ujmdd/article/view/2.