?url_ver=Z39.88-2004&rft_id=https%3A%2F%2Fdoi.org%2F10.22435%2Fmpk.v30i3.4100&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Media+Penelitian+dan+Pengembangan+Kesehatan&rft.au=Media+Penelitian+dan+Pengembangan+Kesehatan%2C+Redaksi&rft.aufirst=Redaksi&rft.date=September+2020&rft.volume=30&rft.issue=3&rft.atitle=Back+Matter+Vol+30+No+3&rft.issn=0853-9987&rft.title=Media+Penelitian+dan+Pengembangan+Kesehatan&rft.genre=article