ESSA, Mariam Saeed Ibrahim; YOUSIF, Magda Elhadi Ahmed; ABDALMAGID, M.A. Assessment of Personal Hygiene Practices among Primary School Pupils in Umbada locality, Khartoum state, Sudan (2018-2020). ABC Research Alert, Dhaka, Bangladesh, v. 10, n. 3, p. 23–31, 2022. DOI: 10.18034/ra.v10i3.629. Disponível em: https://abcresearchalert.com/article/view/629. Acesso em: 4 dec. 2024.