Estimating watershed degradation over the last entury and its impact on water-treatment costs for the world's large cities.

Autor: McDonald, Robert I., Weber, Katherine F., Padowski, Julie, Boucher, Tim, Shemie, Daniel

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America; 8/9/2016, Vol. 113 Issue 32, p9117-9122, 6p