NUGRAHANINGSIH, D.; AFNOTO, M. Y. SISTEM INFORMASI DATA ALUMNI POLITEKNIK MUHAMMADIYAH PEKALONGAN BERBASIS WEB. Jurnal Surya Informatika, [S. l.], v. 4, n. 1, p. 47–55, 2017. DOI: 10.48144/suryainformatika.v4i1.324. Disponível em: https://jurnal.umpp.ac.id/index.php/surya_informatika/article/view/324. Acesso em: 20 nov. 2024.