@article{PismaZhETF.15.730, title = {Influence of Magnetic Field and of Deformation on the Optical Orientation of Excitons in Crystals with Wurtzite Structure}, author = {Bir, G. L. and Pikus, G. E.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {15}, issue = {12}, pages = {730}, year = {1972}, doi = {}, url = {http://jetpletters.ru/ps/0/article_26705.shtml}, }