S. Dedotsi, A. Lazanas, I. Siachos, D. Dora Teloni, and A. G. Telonis, “Discrete clusters formulation through the exploitation of optimized k-modes algorithm for hypotheses validation in social work research: the case of greek social workers working with refugees”, BOHR International Journal of Internet of things, Artificial Intelligence and Machine Learning (BIJIAM), vol. 2, no. 1, pp. 11–18, Feb. 2023.