1. 40 C.F.R. §141.2. 2016.
2. A panel data analysis of timber harvesting operations and its impact on the cost of water treatment;Abdul-Rahim;Aust. J. Basic Appl. Sci.,2011
3. Beyond the Source: The Environmental, Economic and Community Benefits of Source Water Protection;Abell,2017
4. The effect of forest land use on the cost of drinking water supply: a spatial econometric analysis;Abildtrup;Ecol. Econ.,2013
5. Linking forest to faucets in a distant municipal area: public support for forest restoration and water security in Albuquerque, New Mexico;Adhikari,2016