Variable Oceanic Influences on Western North American Drought Over the Last 1200 Years

Reference

Conroy, J., Overpeck, J. T., Cole, J., & Steinitz-Kannan, M. (2009). Variable Oceanic Influences on Western North American Drought Over the Last 1200 Years. 36, L17703. https://doi.org/10.1029/2009GL039558