Foster, James J. Smolka, Jochen Nilsson, Dan-Eric Dacke, Marie Supplementary Material from How animals follow the stars Definitions of Terms, Figures S1 & S2, Planetaria, Purpose-Built Stimuli stars;orientation;navigation;migration;vision 2018-01-05
    https://rs.figshare.com/articles/journal_contribution/Supplementary_Material_from_How_animals_follow_the_stars/5760204
10.6084/m9.figshare.5760204.v1