@inproceedings{iiasa4816,
       booktitle = {Preprints 13th IFAC Congress},
           title = {Is environmental tax effective for total emission control of carbon dioxide? Systems analysis of environmental-economic model},
            year = {1996},
           pages = {49--54},
             url = {https://pure.iiasa.ac.at/id/eprint/4816/},
          author = {Tamura, H. and Nakanishi, R. and Hatono, I. and Umano, M.}
}