“EFEKTIVITAS IMPLEMENTASI PENJAMINAN MUTU DILINGKUNGAN UNIVERSITAS PROF. DR. HAZAIRIN, SH BENGKULU”, JPSP, vol. 4, no. 4, hlm. 31–36, Des 2015, Diakses: 5 Desember 2025. [Daring]. Tersedia pada: https://journals.unihaz.ac.id/index.php/mimbar/article/view/685