Référence
Céline Nauges et Caroline Van Den Berg, « Demand for Piped and Non-Piped Water Supply Services: Evidence from Southwest Sri Lanka », Environmental and Resource Economics, Springer Netherlands, vol. 42, n° 4, 2009, p. 535–549.
Publié dans
Environmental and Resource Economics, Springer Netherlands, vol. 42, n° 4, 2009, p. 535–549