?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Rismana&rft.aufirst=Eriawan&rft.au=Rismana%2C+Eriawan&rft.date=December+2013&rft.issue=4&rft.pages=207-216&rft.atitle=PENGUJIAN+STABILITAS+SEDIAAN+ANTIACNE+BERBAHAN+BAKU+AKTIF+NANOPARTIKEL+KITOSAN%2F+EKSTRAK+MANGGIS+-+PEGAGAN&rft.title=Buletin+Penelitian+Kesehatan&rft.issn=0125-9695&rft.volume=41&rft.genre=article