Santoso, P. B., Purba, J. T., Ugut, G. S. S. and Budiono, S. (2020) “The Role of Transformational Leadership, Self Efficacy and Professional Competence on Knowledge Sharing and Lecture Performance”, Kontigensi : Jurnal Ilmiah Manajemen, 8(2), pp. 187-201. doi: 10.56457/jimk.v8i2.156.