The residual ionization in nitrogen at high pressures

[1] Natural ionization in gases [J]. PHYSICAL REVIEW, 1926, 27 (05): : 542 - 554

[2] The residual ionization in air at new high pressures, and its relation to the cosmic penetrating radiation [J]. PHYSICAL REVIEW, 1931, 37 (10): : 1320 - 1337

[3] *BUR MIN, 1913, B BUR MIN, V42, P17

[4] Variation with pressure of the residual ionization of gases [J]. PHYSICAL REVIEW, 1923, 22 (02): : 109 - 121

[1] Natural ionization in gases [J]. PHYSICAL REVIEW, 1926, 27 (05): : 542 - 554

[2] The residual ionization in air at new high pressures, and its relation to the cosmic penetrating radiation [J]. PHYSICAL REVIEW, 1931, 37 (10): : 1320 - 1337

[3] *BUR MIN, 1913, B BUR MIN, V42, P17

[4] Variation with pressure of the residual ionization of gases [J]. PHYSICAL REVIEW, 1923, 22 (02): : 109 - 121