The EBM-DPSER Conceptual Model: Integrating Ecosystem Services into the DPSIR Framework Kelble, Christopher R. ; Loomis, Dave K. ; Lovelace, Susan ; Nuttle, William K. ; Ortner, Peter B. ; Fletcher, Pamela ; Cook, Geoffrey S. ; Lorenz, Jerry J. ; Boyer, Joseph N. Abstract Publication: PLoS ONE Pub Date: August 2013 DOI: 10.1371/journal.pone.0070766 Bibcode: 2013PLoSO...870766K