http://e-repository.perpus.iainsalatiga.ac.id/16920
http://e-repository.perpus.iainsalatiga.ac.id/17459
http://e-repository.perpus.iainsalatiga.ac.id/17598
http://e-repository.perpus.iainsalatiga.ac.id/13114
http://e-repository.perpus.iainsalatiga.ac.id/17716
http://e-repository.perpus.uinsalatiga.ac.id/id/eprint/17265