Darussyamsu R, Yuniarti E, Ardi A, Selaras G. Reinforcement Knowledge for Ulama in Padang City to Anticipate Hoax about Covid-19 Vaccination. pelita [Internet]. 30Nov.2021 [cited 1May2024];4(2):129-33. Available from: http://pelitaeksakta.ppj.unp.ac.id/index.php/pelitaeksakta/article/view/155