SAPUTRA, Muhardi. Perancangan Model Layanan Sistem Penilaian Kinerja Karyawan pada Private Sector Menggunakan Service Oriented Architecture. Jurnal Sains dan Informatika, [S.l.], v. 5, n. 2, p. 138-147, dec. 2019. ISSN 2598-5841. Available at: <https://jsi.politala.ac.id/index.php/JSI/article/view/186>. Date accessed: 02 june 2020. doi: https://doi.org/10.34128/jsi.v5i2.186.