No Species Found

No species in the database contian data from the requested reference: Femenias, J.L.; Cheval, G.; Merer, A.J.; Sassenberg, U., Anomalies in the rotational structure of the optical spectrum of NbO: evidence for case (a) coupling in the 4Σ- ground state, J. Mol. Spectrosc., 1987, 124, 348-368.