@article{b9bf222f837e4ea9a557298f19850f49,
title = "Millennium ecosystem assessment: Research needs",
abstract = "The research community needs to develop analytical tools for projecting future trends and evaluating the success of interventions as well as indicators to monitor biological, physical, and social changes.",
author = "Carpenter, {Stephen R.} and Ruth DeFries and Thomas Dietz and Mooney, {Harold A.} and Stephen Polasky and Reid, {Walter V.} and Scholes, {Robert J.}",
year = "2006",
month = oct,
day = "13",
doi = "10.1126/science.1131946",
language = "English (US)",
volume = "314",
pages = "257--258",
journal = "Science",
issn = "0036-8075",
publisher = "American Association for the Advancement of Science",
number = "5797",
}
