https://etd.repository.ugm.ac.id/penelitian/detail/1565102018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1565192018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1565272018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1565462018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1565492018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1574582018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1574592018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1587882018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1600332018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1601262018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1602012018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1603512018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1603572018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1603732018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1603782018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1636522018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1637272018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1648312018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1648372018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1648402018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1648692018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1648722018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1658612018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1660762018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1668052018never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1668072018never1.0