@misc{RadziunasHansJuergenBerndetal.2009, author = {Mindaugas Radziunas and W{\"u}nsche Hans-J{\"u}rgen and Krauskopf Bernd and Matthias Wolfrum}, title = {External cavity modes in Lang-Kobayashi and traveling wave models}, institution = {Humboldt-Universit{\"a}t zu Berlin}, type = {preprintmatheon}, year = {2009}, }