Zhang, Y. Max Planck Institute for the Physics of Complex Systems, Max Planck Society;
Skupin, S. Max Planck Institute for the Physics of Complex Systems, Max Planck Society;
http://www.opticsinfobase.org/view_article.cfm?gotourl=http%3A%2F%2Fwww.opticsinfobase.org%2FDirectPDFAccess%2FD130BE17-A427-3A6B-8A8FF5A4D9D19346_203213.pdf%3Fda%3D1%26id%3D203213%26seq%3D0%26mobile%3Dno&org=Max-Planck-Institut%20fur%20Physik%20Komplexer%20Systeme%20Bibliothek (Any fulltext)
Zhang, Y., Skupin, S., Lu, K., & Królikowski, W. (2010). Azimuthons in weakly nonlinear waveguides. OSA Technical Digest (Cd), NME9.