@article{PismaZhETF.3.429, title = {Collective Effects in Vibron Spectra of Molecular Crystals}, author = {Broude, V. L. and Rashba, E. I. and Sheka, E. F.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {3}, issue = {11}, pages = {429}, year = {1966}, doi = {}, url = {http://jetpletters.ru/ps/0/article_24790.shtml}, }