POCEVIČIUS, Darius. The Analysis and Comparison of Models of Demand for Goods in Marketing. Ekonomika, [S. l.], v. 41, n. 2, p. 170–181, 1997. DOI: 10.15388/Ekon.1997.16416. Disponível em: https://www.journals.vu.lt/ekonomika/article/view/16416.. Acesso em: 27 apr. 2024.