@article{PismaZhETF.43.387, title = {Direct determination of the state density of 2D electrons in a transverse magnetic field}, author = {Kukushkin, I. V. and Timofeev, V. B.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {43}, issue = {8}, pages = {387}, year = {1986}, doi = {}, url = {http://jetpletters.ru/ps/0/article_21360.shtml}, }