Aulanda, N. F., M. A. K. Hutagalung, M. Ridwan, and R. Aini. “Effect of Servant Leadership on Employee Performance With Work Motivation As an Intervening Variable”. Digital Business: Tren Bisnis Masa Depan, vol. 16, no. 1, Mar. 2025, pp. 48-53, doi:10.59651/digital.v16i1.264.