Citation: G. Levy et al., ELEMENT ANALYSIS OF TREE-RINGS IN PEDUNCULATE OAK HEARTWOOD - AN INDICATOR OF HISTORICAL TRENDS IN THE SOIL CHEMISTRY, RELATED TO ATMOSPHERIC DEPOSITION, Annales des Sciences Forestieres, 53(2-3), 1996, pp. 685-696
Citation: E. Saur et al., MICRONUTRIENT COMPOSITION OF XYLEM SAP AND NEEDLES AS A RESULT OF P-FERTILIZATION IN MARITIME PINE, Trees, 10(1), 1995, pp. 52-54