D. R. H. Sitorus, D. Agustian, H. H. Botha, and H. V. M. Wula, “The Influence of Work Culture, Work Environment, and Work Discipline on Employee Performance”, Society (Bangka. Online), vol. 13, no. 1, pp. 439–451, Mar. 2025, doi: 10.33019/society.v13i1.816.