Aguirre, Ana, Isabel Cañellas, Patricia Adame, Daniel Moreno-Fernández, Sonia Condés, and Icíar Alberdi. 2026. “ Refining Current Annual Volume Increment Estimation for Forest Tree Species in Spain”. Forest Systems 34 (3), 21004. https://doi.org/10.5424/fs/2025343-21004.