Mewassi Aboui, E.S.M., Voundi, E. and Toksia, D. 2026. Educating and Raising Awareness of the Circular Economy in School and University Settings: The Pilot Experience of Ecological Charcoal in Douala. Formazione & insegnamento. 24, S1 (Apr. 2026), 56–67. DOI:https://doi.org/10.7346/-feis-XXIV-01-26_08.