Söding, J. Research Group of Computational Biology, MPI for Biophysical Chemistry, Max Planck Society;
http://iopscience.iop.org/0295-5075/44/1/025/pdf/0295-5075_44_1_025.pdf (Publisher version)
Guery-Odelin, D., Söding, J., Desbiolles, P., & Dalibard, J. (1998). Is Bose-Einstein condensation of atomic cesium possible? Europhysics Letters, 44(1), 25-30. doi:10.1209/epl/i1998-00425-9.