MUNAWAROH, Munawaroh; PRIAMBODHO, Anggra; MUHARTO, Derry Bagus; RAMADHANI, Farah Cahyana; RAHMADILA, Laita; SAIFUDIN, Aries. Rekayasa Perangkat Lunak Kalkulator Berbasis Mobile Guna Memudahkan Berhitung. Jurnal Teknologi Sistem Informasi dan Aplikasi, [S. l.], v. 5, n. 4, p. 261–267, 2022. DOI: 10.32493/jtsi.v5i4.21254. Disponível em: https://openjournal.unpam.ac.id/index.php/JTSI/article/view/21254. Acesso em: 8 feb. 2026.