Simon, S., Tampenawas, A. R., Santoso, J., Nainupu, A. M. Y., Angkouw, S. R., & Poluan, A. (2021). Participation of Religious Leaders in Helping the Success of the Government’s COVID-19 Vaccination Program. Evangelikal: Jurnal Teologi Injili Dan Pembinaan Warga Jemaat, 5(2), 234–245. https://doi.org/10.46445/ejti.v5i2.405