Monica Sapitri, M. Veronica, and M. B. Ulum. “The Influence of Physical Work Environment and Work Discipline on The Performance of Celikah Health Center Employees”. ProBisnis : Jurnal Manajemen, vol. 14, no. 5, Oct. 2023, pp. 290-02, doi:10.62398/probis.v14i5.338.