Accounting for unobserved time-varying quality in recreation demand: An application to a Sonoran Desert wilderness Article
Weber, Matthew A., Mozumder, Pallab, Berrens, Robert P.. (2012). Accounting for unobserved time-varying quality in recreation demand: An application to a Sonoran Desert wilderness
. WATER RESOURCES RESEARCH, 48 10.1029/2010WR010237