Recent studies at high elevations

[1] COSYNS M, 1936, B TECH ASS ING

[2] The specific ionization of cosmic-ray particles as determined by Geiger-Muller counter efficiency [J]. PHYSICAL REVIEW, 1936, 49 (11): : 0854 - 0854

[3] FISCH OR, 1937, NATURE, V140, P895

[4] Evidence of neutrons in heavy particle showers [J]. PHYSICAL REVIEW, 1938, 54 (11): : 969 - 970

[5] Neutrons of cosmic radiation. [J]. ZEITSCHRIFT FUR PHYSIK, 1938, 111 (5-6): : 351 - 356

[6] Multivibrator Geiger counter circuit [J]. PHYSICAL REVIEW, 1938, 53 (01): : 103 - 103

[7] HEITLER W, 1938, P ROY SOC LOND A MAT, V297, P529

[8] Cosmic-ray intensity and geomagnetic effects [J]. REVIEWS OF MODERN PHYSICS, 1938, 10 (04) : 0193 - 0244

[9] An improved radiobarograph [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1939, 10 (03) : 82 - 85

[10] Circuits for the control of geiger-mueller counters and for scaling and recording their impulses [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1938, 9 (07) : 218 - 222

[1] COSYNS M, 1936, B TECH ASS ING

[2] The specific ionization of cosmic-ray particles as determined by Geiger-Muller counter efficiency [J]. PHYSICAL REVIEW, 1936, 49 (11): : 0854 - 0854

[3] FISCH OR, 1937, NATURE, V140, P895

[4] Evidence of neutrons in heavy particle showers [J]. PHYSICAL REVIEW, 1938, 54 (11): : 969 - 970

[5] Neutrons of cosmic radiation. [J]. ZEITSCHRIFT FUR PHYSIK, 1938, 111 (5-6): : 351 - 356

[6] Multivibrator Geiger counter circuit [J]. PHYSICAL REVIEW, 1938, 53 (01): : 103 - 103

[7] HEITLER W, 1938, P ROY SOC LOND A MAT, V297, P529

[8] Cosmic-ray intensity and geomagnetic effects [J]. REVIEWS OF MODERN PHYSICS, 1938, 10 (04) : 0193 - 0244

[9] An improved radiobarograph [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1939, 10 (03) : 82 - 85

[10] Circuits for the control of geiger-mueller counters and for scaling and recording their impulses [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1938, 9 (07) : 218 - 222