Purwadi, Aryanto, Bonar M Sinaga, Anggraini Sukmawati, and Alex Denni. 2022. “The Influence of Superior Leadership Competency on The Achievement of Key Performance Indicators of SOE Banks”. Jurnal Manajemen Dan Agribisnis 19 (2): 297. https://doi.org/10.17358/jma.19.2.297.