1. Frequency and impact of summertime stratospheric intrusions over Maryland during DISCOVER‐AQ (2011): New evidence from NASA's GEOS‐5 simulations. Issue 7 (14th April 2016) Authors: Ott, Lesley E.; Duncan, Bryan N.; Thompson, Anne M.; Diskin, Glenn; Fasnacht, Zachary; Langford, Andrew O.; Lin, Meiyun; Molod, Andrea M.; Nielsen, J. Eric; Pusede, Sally E.; Wargan, Krzysztof; Weinheimer, Andrew J.; Yoshida, Yasuko Journal: Journal of geophysical research Issue: Volume 121:Issue 7(2016) Page Start: 3687 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗