Effect of lignin concentration on CO₂ emissions in forest soils of the Sierra Nevada. Agro Productividad, [S. l.], 2026. DOI: 10.32854/7sb7a518. Disponível em: https://mail.revista-agroproductividad.org/index.php/agroproductividad/article/view/3255. Acesso em: 5 may. 2026.