References
- BADAHEU , E. , and CIOBOTARU , D. , 1962 , Proceedings of the Symposium on Electron and Vacuum Physics , Hungary , p. 489 ; 1963 a, Rev. de Phys. Acad. R.P.R., 8, 198 ; 1963 b, Proceedings of the Vlth International Conference on Ionizing Phenomena in Gases, Paris .
- BADAHEU , E. , and POPESCU , I. , 1958 , J. Electron. Contr. , 4 , 503 ; 1959, Proceedings of the Fourth International Conference on Ionizing Phenomena in Gases, Uppsala, II A, p. 301; 1960, Rev. de Phys. Acad. R.P.R., 5,41 .
- BADAHEU , E. , POPESCU , I. ,IOVA, L, 1960 a , Ann. Phys., Lpz. , 5 , 308 ; 1960 b, Rev. da Phys., Acad. R.P.R., 5, 287 .
- BADAHEU , E. , and WACHTER , Pr. , 1958 , J. Electron. Contr. , 4 , 539 .
- DAVIES , W. D. , and VANDEKSLICE , T. A. , 1963 , Phys. Rev. , 131 , 219 .
- FRANCIS , G. , 1956 , Handbuch der Physik , 22 , 93 .
- GÜ;NTHERSCHULZE , A. , 1924 , Z. Phys. , 30 , 175 ; 1930, Z. tech. Phys., 11, 49 .
- GEIGER , K. , 1937 , Z. Phys. , 106 , 17 .
- HERNQVIST , K. G. , 1958 , R.C.A. Rev. , 19 , 35 .
- LITTLE , P. P. ,VON ENGEL , A. , 1954 , Proc. roy. Soc. A , 224 , 209 .
- LOMPE , A. , 1938 , Z. Phys. , 109 , 310 .
- LOMFE , A. , SEELIGER , PV. , and WOLTEK , E. , 1939 , Ann. Phys. , Lpz., 36 , 9 .
- PASCHEN , P. , 1916 , Ann. Phys., Lpz. , 50 , 901 .
- POPESCU , I. , 1959 , Rev. de Phys. Acad. R.P.R. , 4 , 199 , 211 .
- POPESCU , I. ,IONESCU, K, 1959 , J.T.F. , 29 , 866 ; 1960, Proc. phys. Soc, Lond., 75, 807 .
- SCHÜLER , H. , 1926 , Z. Phys. , 35 , 323 .
- WACHTEK , Fr. , 1960 , Ann. Phys., Lpz. , 8 , 31 .
- †Communicated by the Author