Lourenço, E. J.Baptista, A .J.Pereira, J. P.Ferreira, Célia2023-07-052023-07-052013978-981-4451-47-5978-981-4451-48-2http://hdl.handle.net/10400.2/14231engMulti-layer stream mapping as a combined approach for industrial processes eco-efficiency assessmentconference object