?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Annisa&rft.aufirst=Soraya&rft.au=Annisa%2C+Soraya&rft.inst=Universitas+Muhammadiyah+Prof.+DR.+HAMKA&rft.degree=Bachelor&rft.date=2020&rft.title=STABILITAS+FISIK+GEL+SEMPROT+GENTAMICIN+SULFAT+MENGGUNAKAN+CARBOXYMETHYL+CHITOSAN+SEBAGAI+GELLING+AGENT