Development of a basal area growth system for maritime pine in northwestern Spain using the generalized algebraic difference approach

1. Barrio Anta, M.
2. Castedo Dorado, F.
3. Diéguez-Aranda, U.
4. Álvarez González, J.G.
5. Parresol, B.R.
6. Rodríguez Soalleiro, R.