“Sars-Cov-2 Infection Screening Using Two Serological Testing Methods: Serologic diagnosis of SARS-CoV-2 infection” (2020) Nigerian Journal of Physiological Sciences, 35(2), hlm. 117–121. Tersedia pada: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/1574 (Diakses: 8 Juli 2026).