@article{PismaZhETF.39.529, title = {Measurement of the mass difference between tritium and helium-3 ions by a high-resolution ion-cyclotron-resonance method}, author = {Lippmaa, E. T. and Pikver, R. T. and Suurmaa, E. R. and Past, Ya. O. and Puskar, Yu. Kh. and Koppel', I. A. and Tammik, A. A.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {39}, issue = {11}, pages = {529}, year = {1984}, doi = {}, url = {http://jetpletters.ru/ps/0/article_19698.shtml}, }