?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Muhammad+Ghifari+Abdillah%2C+NIM.+17106050013&rft.aulast=Muhammad+Ghifari+Abdillah&rft.aufirst=NIM.+17106050013&rft.degree=Skripsi&rft.date=18+August+2021&rft.title=ANALISIS+KEAMANAN+SISTEM+INFORMASI+PERPUSTAKAAN+KABUPATEN+BLORA+BERDASARKAN+STANDAR+ISO+27001%3A2013&rft.inst=UIN+SUNAN+KALIJAGA+YOGYAKARTA&rft.tpages=228