Marian, C.M.C.M.MarianPeric, M.M.PericEngels, B.B.Engels2022-03-032022-03-031999https://publica.fraunhofer.de/handle/publica/19641310.1080/002689799163352en003005006518541Theoretical investigation of the Renner-Teller effect in electronic states of tetra-atomic molecules. 1. Variational calculation of vibronic structure in the 1 Ag state of B2H2journal article