@article{PismaZhETF.61.193, title = {New model for electron screening in an ion diode in an external magnetic field}, author = {Gordeev, A. V. and Grechikha, A. V.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {61}, issue = {3}, pages = {193}, year = {1995}, doi = {}, url = {http://jetpletters.ru/ps/0/article_18079.shtml}, }