Muhammad, W.S.F. et al. 2026. A Neuro-Symbolic AI Approach for a Conversational Workout Plan Recommender System. International Journal of Online and Biomedical Engineering (iJOE). 22, 01 (Jan. 2026), pp. 78–91. DOI:https://doi.org/10.3991/ijoe.v22i01.58247.