Aulia Asman, Liza, and Debby Sinthania (2021) “THE RELATIONSHIP OF ADOLESCENT KNOWLEDGE LEVEL AND ATTITUDE ABOUT DRUGS WITH THE EVENT OF DRUGS USING IN KORONG PARAK JUA NAGARI LURAH AMPALU SUB-DISTRICT VII KOTO SUNGAI SARIK, PADANG PARIAMAN REGENCY”, JOURNAL SCIENTIFIC OF MANDALIKA (JSM) e-ISSN 2745-5955 | p-ISSN 2809-0543, 2(8), pp. 351-359. doi: 10.36312/10.36312/vol2iss8pp351-359.