Mohamed Mustapha Benlahreche, Abdeldjalil Benelmaddjat, Iskander Zouaghi, and Abderrahmane Maaradji. “Towards an Open BPM-Enabled Smart City Platform”. International Journal of Intelligent Systems and Applications in Engineering, vol. 10, no. 4, Dec. 2022, pp. 710-4, https://ijisae.org/index.php/IJISAE/article/view/2345.