1. Effects of sudden commencement on the ionosphere: PFISR observations and global MHD simulation. Issue 7 (14th April 2017) Authors: Zou, Shasha; Ozturk, Dogacan; Varney, Roger; Reimer, Ashton Journal: Geophysical research letters Issue: Volume 44:Issue 7(2017) Page Start: 3047 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗