Michalik, Łukasz, Marcin Redek, Piotr Leszek Makowski, and Andrzej Witold Domański. “Depolarization of Elliptically Polarized Light in Birefringent Crystal”. Photonics Letters of Poland 1, no. 4 (December 31, 2009): pp. 184–186. Accessed November 20, 2024. http://m.photonics.pl/PLP/index.php/letters/article/view/1-62.