?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=AMANDA%2C+RISKA&rft.aulast=AMANDA&rft.aufirst=RISKA&rft.degree=Diploma&rft.title=FORMULASI+DAN+EVALUASI+GEL+HANDSANITIZER+INFUSA+DAUN+KERSEN+(Muntingia+calabura+L.)&rft.inst=Poltekkes+Tanjungkarang&rft.date=15+October+2021