@thesis{thesis,
		author={Zaki Tifanni Lazuardian },
		title ={OPTIMASI FORMULASI SEDIAAN CHEWABLE LOZENGES EKSTRAK SELEDRI (APIUM GRAVEOLENS L.) SEBAGAI ALTERNATIF PENCEGAH KARIES GIGI},
		year={2020},
		url={https://etd.umy.ac.id/id/eprint/973/},
		abstract={}
		}