@article{economics2008-9,
 author = {Gian Maria Tomat},
 title = {Modeling the Effects of Financial Constraints on Firm's Investment},
 journal = {Economics: The Open-Access, Open-Assessment E-Journal},
 volume = {2},
 year = {2008},
 number = {2008-9},
 url = {http://www.economics-ejournal.org/economics/journalarticles/2008-9}
}