https://etd.repository.ugm.ac.id/penelitian/detail/28322000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/28332000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/28342000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/28352000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/30432000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/30452000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/30522000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/30532000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/30552000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/30612000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/30622000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/30662000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/30772000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/33022000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/33122000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/33132000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/33142000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/33162000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/33182000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/34592000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/34632000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/34662000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/34852000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/34862000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/34872000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/34882000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/34952000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/34972000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/35052000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/37702000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/37712000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/37802000never1.0https://etd.repository.ugm.ac.id/penelitian/detail/37822000never1.0