Jennifa, Dwi Agustiana Sari, and Livia Nurlatu. 2023. “THE RELATIONSHIP BETWEEN KNOWLEDGE AND ATTITUDES REGARDING THE USE OF PPE IN THE COVID-19 PANDEMIC PERIOD OF NERS PROFESSIONAL STUDENTS IN SLEMAN DISTRICT”. PROFESSIONAL HEALTH JOURNAL 4 (1):172-79. https://doi.org/10.54832/phj.v4i1.372.