Polzin, A; Martins, A; Mata, TM; Sikdar, S. 2007. "Application of a Sustainability Metrics Framework in a Metallurgical Company". Trabalho apresentado em Proceedings of the 10º International Meeting of the NATO/CCMS Pilot Study on Clean Products and Processes (Phase II), 5-9 May 2007, Porto (Portugal), 29-30.
Published in 2007 by
Antonio Augusto Areosa Martins 
