00767naa a2200253 a 450000100080000000500110000800800410001910000170006024501110007726000090018865300210019765300260021865300130024465300280025765300170028570000170030270000160031970000170033570000140035270000200036670000150038670000180040177300940041910305252004-04-22       2003    bl uuuu     u00u1 u    #d1 aFERRETTI, M.  aOzone risk the permanent plots of the italian intensive monitoring of forest ecosystems - an introduction.  c2003  aAnalise de risco  aEcossistema florestal  aFloresta  aMonitoramento intensivo  aSilvicultura1 aBRUSASCA, G.1 aBUFFONI, A.1 aBUSSOTTI, F.1 aGOZZI, A.1 aPETRICCIONE, B.1 aPOMPEI, E.1 aSILIBELLO, C.  tAnnali Instituto Sperimentale per la Selvicoltura, Arezzogv. 30, supl. 1, p. 3-28, 2003.