[1]
Jovanovski, A., Jaramillo, M., Loguercio, G. and Antequera, S. 2002. Wood specific gravity of Pinus ponderosa (Dougl. Ex Laws) growing in three localities of Argentina. Bosque. 23, 2 (Dec. 2002), 99–104. DOI:https://doi.org/10.4067/s0717-92002002000200011.