DAULAY, Akhdan Tri Amsyah; ELWINDRA, Elwindra. The Relationship of Knowledge and Attitude with Behavior to Prevent the Spread of the Corona Virus (Covid-19) at SMK PHI Bekasi in 2020: Akhdan Tri Amsyah Daulay, Elwindra. Jurnal Persada Husada Indonesia, [S. l.], v. 8, n. 28, p. 43–49, 2021. DOI: 10.56014/jphi.v8i28.311. Disponível em: https://jurnal.stikesphi.ac.id/index.php/kesehatan/article/view/311. Acesso em: 24 feb. 2026.