Barra, A. L. High Magnetic Field Laboratory, Former Departments, Max Planck Institute for Solid State Research, Max Planck Society;
Cador, O., Gatteschi, D., Sessoli, R., Larsen, F. K., Overgaard, J., Barra, A. L., et al. (2004). The magnetic Mobius strip: Synthesis, structure, and magnetic studies of odd-numbered antiferromagnetically coupled wheels. Angewandte Chemie International Edition, 43, 5196-5200.