«Factors associated with COVID-19: a comparative case-control study in Benin» (2022) One Health & Risk Management, 3(4), сс. 26–40. доступно на: https://www.journal.ohrm.bba.md/index.php/journal-ohrm-bba-md/article/view/350 (просмотрено: 31 октябрь 2026).