No Species Found

No species in the database contian data from the requested reference: Derrick, P.J.; Asbrink, L.; Edqvist, O.; Jonsson, B.-O.; Lindholm, E., Rydberg series in small molecules. XI. Photoelectron spectroscopy and electronic structure of thiophene, Intern. J. Mass Spectrom. Ion Phys., 1971, 6, 177.