?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Djoko+Rahardjo&rft.au=Djoko+Rahardjo&rft.issue=6&rft.atitle=BIOACCUMULATION+OF+CHROMIUM+IN+THE+CULTIVATION+OF+OREOCHROMIS+NILOTICUS+AND+CLARIAS+GARIEPINUS+IN+BANTUL+DISTRICT%2C+YOGYAKARTA%2C+INDONESIA&rft.date=2023&rft.pages=2983-2994&rft.volume=16&rft.title=AACL+Bioflux&rft.issn=18449166&rft.genre=article