Lasota, Szymon Jacek, and Jerzy Jasiński. “Coupling the Symmetrical Pair of Temporary Pulses Propagating in the Focusing Kerr Media”. Photonics Letters of Poland 1, no. 3 (September 30, 2009): pp. 142–144. Accessed May 1, 2024. https://photonics.pl/PLP/index.php/letters/article/view/1-48.