Reference

A. Mena-Petite, U. Ortega-Lasuen, M. B. Gonzalez-Moro, M. Lacuesta, A. Munoz-Rueda (2000): Water Relations, Root Growth Potential and Plant Survival of Cold Stored Pinus radiata D. Don Seedlings. – Phyton, Annales Rei Botanicae, Horn – 40_4: 143 - 148.