Usman, E. M. “ANALISIS IMPLEMENTASI K3 LABORATORIUM PRAKTEK INSTALASI LISTRIK DI SMK NEGERI 1 PINRANG”. Journal of Innovation Research and Knowledge, vol. 3, no. 9, Feb. 2024, pp. 2077-84, https://bajangjournal.com/index.php/JIRK/article/view/7540.