Achieng, Olivia Adhiambo, Robert Kisavi Mule, and Fredrick Onyango Aila. “Role of Strategic Investment Approaches on Efficient Performance of Real Estate Firms in Kenya”. ESI Preprints (European Scientific Journal, ESJ) 9 (October 5, 2022): 822. Accessed June 2, 2026. https://esipreprints.org/index.php/esipreprints/article/view/87.