Net primary production: original calculations
Science
.
1987 Feb 13;235(4790):730a.
doi: 10.1126/science.235.4790.730a.
Authors
P M Vitousek
,
P R Ehrlich
,
A H Ehrlich
,
P A Matson
PMID:
17753984
DOI:
10.1126/science.235.4790.730a
No abstract available