Measuring sustainability efficiency using a two-stage DEA approach" has been formally accepted for publication in the Journal of Industrial Ecology.

Measuring sustainability efficiency using a two-stage DEA approach. Journal of Industrial Ecology. 20(5): 1159–1175 (SCOPUS, ISI Listed. Impact Factor: 4.356 and 5-year: 5.068). In common with N. Tzeremes and S. Kourtzidis (2015).