?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=HARI+TAQWAN+SANTOSO%2C+NIM.+11620017&rft.aulast=HARI+TAQWAN+SANTOSO&rft.aufirst=NIM.+11620017&rft.degree=Skripsi&rft.date=9+June+2016&rft.title=ASPEK+TOPOLOGIS+DAN+STRUKTUR+KAUSAL+RUANGWAKTU+DALAM+TEORI+RELATIVITAS+EINSTEIN&rft.inst=UIN+SUNAN+KALIJAGA&rft.tpages=160