(1)
Alzain, M. A.; Elsser, N. E.; Asweto, C. O.; Alsese, M. M.; Humaida, M. I.; Kassar, A.; Abdelaziz, M. O. Knowledge, Attitude, and Practice towards COVID-19 Prevention: A Survey of Sudanese People. Int J Community Med Public Health 2021, 8, 4734-4741.