Omondi, Alan Odhiambo, Erick Oteyo Obare, and Samuel Oonge. “Adaptive Fuzzy Logic Risk- Based Access Control Model for Smart Contract Execution on Block Chain Systems”. International Journal of Progressive Research in Science and Engineering 5, no. 11 (December 6, 2024): 22–50. Accessed December 23, 2024. https://journal.ijprse.com/index.php/ijprse/article/view/1121.