Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Mingliang Fu and Yunshan Ge and Xin Wang and Jianwei Tan and Linxiao Yu and Bin Liang,"NOx emissions from Euro IV busses with SCR systems associated with urban, suburban and freeway driving patterns",Science of The Total Environment,0048-9697,Elsevier BV,2013-05,452-453,,222-226,https://cir.nii.ac.jp/crid/1363951793301038080,https://doi.org/10.1016/j.scitotenv.2013.02.076