@inproceedings{iiasa14174,
       booktitle = {International conference in memory of Academician Arkady Kryazhimskiy},
           month = {October},
           title = {Fertility, Mortality and Environmental Policy},
            year = {2016},
             url = {http://conf.uran.ru/Default.aspx?cid=syst2016},
          author = {Lehmijoki, E. and Palokangas, T.}
}