Chege, K. C., D. W. Susan, and D. A. Kifleyesus. “Strategic Planning and Performance of Parishes in the ACK Diocese of Nairobi”. Journal of Strategic Management, vol. 4, no. 2, July 2020, pp. 1-30, https://stratfordjournalpublishers.org/journals/index.php/journal-of-strategic-management/article/view/518.