Photosynthetic light acclimation in peach leaves: importance of changes in mass : area ratio, nitrogen concentration, and leaf nitrogen partitioning. - Le Roux, ,X.,.; Walcroft, ,A..S.,.; Daudet, ,F..A.,.; Sinoquet, ,H.,.; Chaves, ,M..M.,.; Rodrigues, ,A.,.; and Osorio, ,L.. (Tree Physiology, 2001)