https://etd.repository.ugm.ac.id/penelitian/detail/2390902024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2390932024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2394082024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2394382024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2395712024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2448702024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2451632024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2452692024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2463262024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2478162024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2481122024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2512662024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2512672024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2518242024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2521062024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2555542024never1.0https://etd.repository.ugm.ac.id/penelitian/detail/2556272024never1.0