Mondragon Unibertsitatea. “Waste-to-Value Biochar from Agricultural and Woody Residues: Global Drivers of Crop Yield Enhancement and Greenhouse Gas Mitigation”. Jwvs, vol. 1, no. 1, Apr. 2026, pp. 11-21, https://wastetovaluesystem.com/index.php/jowvs/article/view/9.