@Article{economics.ja.2010-27,
 author = {Yao, Shuntian and Gan, Lydia},
 title = {Monopoly Innovation and Welfare Effects},
 journal = {Economics: The Open-Access, Open-Assessment E-Journal},
 volume = {4},
 year = {2010},
 number = {2010-27},
 doi = {10.5018/economics-ejournal.ja.2010-27}, 
 url = {http://dx.doi.org/10.5018/economics-ejournal.ja.2010-27}
}