Tree rings as indicators of ecosystem

Antzeko izenburuak

• Tree rings as indicators of ecosystem health
  nork: Timothy E Lewis
  Argitaratua: (1995)
• Tree rings as indicators of ecosystem health
  nork: Timothy E Lewis
  Argitaratua: (1995)
• An introduction to tree-ring dating
  nork: Stokes, marvin A.
• BIOLOGICAL INDICATORS OF AQUATIC ECOSYSTEM STRESS
  nork: ADAMS MARSHALL S
• Ecosystem responses to mercury contamination: indicators of change
  nork: Harris, Reed; Editor, et al.
  Argitaratua: (2007)