https://etd.repository.ugm.ac.id/penelitian/detail/1680172019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1690092019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1695002019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1709132019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1720982019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1747332019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1748292019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1751062019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1755352019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1756332019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1761912019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1765062019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1765232019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1767512019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1768862019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1769642019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1769672019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1770432019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1810452019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1815332019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1815612019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1815752019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1819722019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1821662019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1823502019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1826132019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1829172019never1.0https://etd.repository.ugm.ac.id/penelitian/detail/1830252019never1.0