1. Concorrenza imperfetta e imprese pubbliche in modelli numerici di equilibrio economico generale;Cavalletti;Polit. Econ.,1994
2. The Theory of Externalities, Public Goods, and Club Goods;Cornes,1986
3. The comparative static properties of the impure public good model;Cornes;J. Public Econ.,1994
4. Economia Pubblica;Fossati,1994
5. A new approach to consumer theory;Lancaster;J. Polit. Econ.,1966