PAMUNGKAS, P. and Hidayatillah, A. P. (2023) “THE INFLUENCE OF HEALTH EDUCATION ON THE HANDS WASHING TECHNIQUE OF STUDENTS AT THE TAFSIR BOARDING SCHOOL, SURABAYA”, Jurnal Penelitian Keperawatan Kontemporer, 3(1). doi: 10.59894/jpkk.v3i1.535.