NJERU, Geoffrey Kinyua; KIBOI, John. Sabbath Observance in the Context of COVID-19 Pandemic: Are the Challenges of Physical Observance of the Sabbath Hurting the ‘Mark of a True Church’ Among the Adventists?. Jumuga Journal of Education, Oral Studies, and Human Sciences (JJEOSHS), [S. l.], v. 4, n. 1, p. 1–12, 2021. DOI: 10.35544/jjeoshs.v4i1.37. Disponível em: https://www.jumugajournal.org/index.php/jjeoshs/article/view/42.. Acesso em: 18 may. 2024.