@article{Mewaldt:2016tn, author = "Mewaldt, Richard Alvin and Cohen, Christina and Mason, Glenn and von Rosenvinge, Tycho and Li, G. and Smith, Charles W. and Vourlidas, Angelos", title = "{An Investigation of the Causes of Solar-Cycle Variations in SEP Fluences and Composition }", doi = "10.22323/1.236.0030", journal = "PoS", year = 2016, volume = "ICRC2015", pages = "030" }