@article{articlef39c1acb,
title   = {Rapid cycling bipolar disorder – diagnostic concepts},
author = {Bauer, Michael and Beaulieu, Serge and Dunner, David L. and Lafer, Beny and Kupka, Ralph},
year = {2008},
doi = {10.1111/j.1399-5618.2007.00560.x},
journal   = {Bipolar Disorders}
}