https://etd.repository.ugm.ac.id/penelitian/detail/673362014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/674772014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/693872014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/693902014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/693912014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/695482014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/713972014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/718302014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/719142014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/719692014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/719952014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/720302014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/721902014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/730732014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/730742014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/733922014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/766152014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/766182014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/766222014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/766242014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/766262014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/766272014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/766342014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/767472014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/767932014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/785352014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/785362014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/790452014never1.0https://etd.repository.ugm.ac.id/penelitian/detail/790762014never1.0