@article{BongsBurgerHellwegetal.2003, author = {Kai Bongs and Sven Burger and D. Hellweg and M. Kottke and S. Dettmer and T. Rinkleff and L. Cacciapuoti and J. Arlt and Klaus Sengstock and Wolfgang Ertmer}, title = {Spectroscopy of Dark Soliton States in Bose-Einstein Condensates}, journal = {J. Opt. B: Quantum Semiclass. Opt.}, volume = {5}, pages = {S124}, doi = {10.1088/1464-4266/5/2/369}, year = {2003}, }