?url_ver=Z39.88-2004&rft_id=https%3A%2F%2Fdoi.org%2F10.22435%2Fbpk.v48i4.3452&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Meilya&rft.au=Farika+Indah%2C+Meilya&rft.aulast=Farika+Indah&rft.atitle=Analisis+Kadar+Merkuri%2C+Derajat+Keasaman+dan+Faktor+Risiko+Kesehatan+Pada+Penambang+Emas+Tanpa+Izin+di+Kecamatan+Cempaka+ANALYSIS+OF+MERCURY+LEVELS%2C+DEGREE+OF+ACIDITY+AND+HEALTH+RISK+FACTORS+FOR+UNLICENSED+GOLD+MINERS+IN+CEMPAKA+SUB-DISTRICT&rft.volume=48&rft.issue=4&rft.title=Buletin+Penelitian+Kesehatan&rft.pages=281-290&rft.date=December+2020&rft.genre=article