Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Imura Hidefumi and Zenitani Kenji and Nakajima Yoshinori and Morishita Kanetoshi and Ikeda Hideaki,LIFE CYCLE ASSESSMENT OF URBAN SEWERAGE SYSTEMS,Doboku Gakkai Ronbunshu,0289-7806,Japan Society of Civil Engineers,1996-11-22,1996,552,75-84,https://cir.nii.ac.jp/crid/1390001205310018432,https://doi.org/10.2208/jscej.1996.552_75