?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Farhan+Dimas+Ramadhan%2C+-&rft.aufirst=-&rft.aulast=Farhan+Dimas+Ramadhan&rft.degree=S1&rft.title=PENGEMBANGAN+PRODUK+ES+KRIM+YOGHURT+SINBIOTIK+KOMBINASI+GEL+LIDAH+BUAYA+DAN+EKSTRAK+BUNGA+ROSELLA&rft.date=25+August+2025&rft.inst=Universitas+Pendidikan+Indonesia