http://e-repository.perpus.iainsalatiga.ac.id/17392
http://e-repository.perpus.iainsalatiga.ac.id/17881
http://e-repository.perpus.uinsalatiga.ac.id/id/eprint/17720
http://e-repository.perpus.iainsalatiga.ac.id/17889
http://e-repository.perpus.uinsalatiga.ac.id/17931/
http://e-repository.perpus.iainsalatiga.ac.id/18010
http://e-repository.perpus.iainsalatiga.ac.id/18016