?url_ver=Z39.88-2004&rft_id=https%3A%2F%2Fdoi.org%2F10.31004%2Fcdj.v4i4.19058&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Iwan&rft.aulast=Perwira&rft.au=Iwan+Perwira&rft.issn=P-ISSN+2721-500+%7C+E-ISSN+2721-4990&rft.pages=7498-7505&rft.atitle=Metode+Nano+Oksygen+Bioflok+Tingkatkan+Produktivitas+Budidaya+Ikan+Lele+di+Desa+Paraikatte+Kabupaten+Gowa&rft.volume=4&rft.date=2023&rft.title=Communnity+Development+Journal&rft.issue=4&rft.genre=article