@inproceedings{ Alcalde-unzu_Gomez-rua_MOLIS,

author = { Jorge Alcalde-unzu and Maria Gomez-rua and ELENA MOLIS BAÑALES } ,

title = { Sharing the costs of cleaning a river: the Upstream Responsibility rule },

booktitle = { 13th Public Economic Theory Conference },

year = { 2013 },

pages = { None - None },

location = { LISBOA - PORTUGAL },

}