Kitsao, B. H., and E. N. Mandere. “Analysis Self Evaluation Technique on Performance of Insurance Companies in Kenya: A Case of Kenya Orient Insurance Limited, Kenya”. Journal of Strategic Management, vol. 5, no. 1, Jan. 2021, pp. 1-11, https://stratfordjournalpublishers.org/journals/index.php/journal-of-strategic-management/article/view/664.