@article{Kovacic:2016xa, author = "Kovacic, Laurence", title = "{Electric Field Induced Lyman-$\alpha$ Emission (Efile) Diagnostic : Electric Field Measurements In Vacuum And In A Plasma}", doi = "10.22323/1.240.0124", journal = "PoS", year = 2016, volume = "ECPD2015", pages = "124" }