@article{Sheppard2017, author = "Colin J. R. Sheppard", title = "{Media 1: Geometric representation for partial polarization in three dimensions}", year = "2017", month = "4", url = "https://opticapublishing.figshare.com/articles/journal_contribution/Media_1_Geometric_representation_for_partial_polarization_in_three_dimensions/4919108", doi = "10.1364/OL.37.002772.m001" }