[5]
How to calculate and interpret ecological footprints for long periods of time: the case of Austria 1926–1995[J] . Helmut Haberl,Karl-Heinz Erb,Fridolin Krausmann.Ecological Economics . 2001 (1)
[5]
How to calculate and interpret ecological footprints for long periods of time: the case of Austria 1926–1995[J] . Helmut Haberl,Karl-Heinz Erb,Fridolin Krausmann.Ecological Economics . 2001 (1)