Kassahun Animut Metkie, Yordanos Sisay Asgedom, Seblewongel Gebretsadik Sertsewold, Mesfin Abebe, Amanuel Yosef Gebrekidan, Tsion Mulat Tebeje. "Polio vaccination and marginal effects among children aged 12–23 months in Lesotho using 2024 LDHS data: A multilevel analysis approach." PLoS ONE, 2025. doi:10.1371/journal.pone.0322731