@article{PismaZhETF.61.412, title = {Magnetoplasma excitations of nonuniform 2D electron systems in a strong magnetic field}, author = {Mikhailov, S. A.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {61}, issue = {5}, pages = {412}, year = {1995}, doi = {}, url = {http://jetpletters.ru/ps/0/article_18200.shtml}, }