Anggraini, R., Loo, E. ., & Nainggolan, F. . (2026). The Influence of Sustainable and Transformational Leadership on Innovation Performance of MSMEs Mediated by Self-Efficacy. Reviu Akuntansi, Manajemen, Dan Bisnis, 5(4), 109–126. https://doi.org/10.35912/rambis.v5i4.6453