Tracking the origins of the Kok effect, 70 years after its discovery

Guillaume Tcherkez, Paul Gauthier, Thomas N Buckley, Florian A Busch, Margaret M Barbour, Dan Bruhn, Mary A Heskel, Xiao Ying Gong, Kristine Crous, Kevin L Griffin, Danielle A Way, Matthew H Turnbull, Mark A Adams, Owen K Atkin, Michael Bender, Graham D Farquhar, Gabriel Cornic