[1]
Daulay, A.T.A. and Elwindra, E. 2021. 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. 8, 28 (Jan. 2021), 43–49. DOI:https://doi.org/10.56014/jphi.v8i28.311.