RANCANG BANGUN SISTEM PEMINJAMAN DAN PENGEMBALIAN BUKU DI SMK SWASTA SWAKARYA BINJAI. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 8, n. 3, p. 5026–5031, 2025. DOI: 10.54314/jssr.v8i3.4250. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/4250.. Acesso em: 13 apr. 2026.