“SISTEM INFORMASI PENDAFTARAN KARYAWAN BERBASIS WEB DI PT. PP LONDON SUMATRA INDONESIA TBK DIVISI 03 SEI BEJANGKAR”. Jurnal Intelek Dan Cendikiawan Nusantara 2, no. 5 (November 7, 2025): 9243–9253. Accessed July 23, 2026. https://jicnusantara.com/index.php/jicn/article/view/5369.