Correia, A. C., Tomé, M., Carlos, P., Sónia, F., Dias, A., Freire, J., Carvalho, P. O., & Pereira, J. S. (2010). Biomass allometry and carbon factors for a Mediterranean pine (Pinus pinea L.) in Portugal. Forest Systems, 19(3), 418-433. https://doi.org/10.5424/fs/2010193-9082