Suganda, E. ., Nasution , S. L. . and Halim, A. . (2023) “The Effect of Education, Professionalism, Quality of Work Life, and Work Discipline on Employee Performance at PT. Telkom (Persero) Tbk Branch Rantauprapat”, Daengku: Journal of Humanities and Social Sciences Innovation, 3(2), pp. 225–234. doi: 10.35877/454RI.daengku1495.