@book{147082, author = {Fernando, K.C.A. and Prof. Ajith De Alwis}, title = {Life cycle assessment (LCA) analysis towards a sustainable cement industry for Sri Lanka : an analysis of three process pathways}, year = {[2011]}, note = {TH2236 }, url = {http://dl.lib.mrt.ac.lk/handle/123/2057} }