Okondu, Ogechukwu, Emmanuel, Khadija Abubakar, Maitanmi Julius Olatade, Akingbade Oluwadamilare, Adesuyi Emmanuel O, Olugasa Babasola, Anyanwu Favour Chiamaka, Ekezie Modestina Amuche, Ifediora Uchenna Loveth, Arulogun, Oyedunni S, and Okondu Chinedu Worlu. “Behavioural Risk-Factors Associated With the Use of Facemask During Covid-19 Pandemic Lockdown Period in Nigeria: Online-Based Survey”. Student’s Journal of Health Research Africa 3, no. 12 (December 30, 2022): 11. Accessed September 8, 2024. https://sjhresearchafrica.org/index.php/public-html/article/view/221.