IONOSPHERE OVER CALCUTTA

[1] APPLETON, 1937, PHIL T A, V236, P191

[2] On two methods of ionospheric investigation [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY, 1933, 45 : 673 - 688

[3] Radio exploration of the ionosphere [J]. NATURE, 1934, 133 : 793 - 793

[4] THE EMISSION OF THE NEGATIVE SYSTEM OF NITROGEN FROM THE UPPER ATMOSPHERE AND THE SIGNIFICANCE OF THE TWILIGHT FLASH IN THE THEORY OF THE IONOSPHERE [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1949, 196 (1047): : 562 - 591

[5] BERKNER LV, 1940, TERRESTRIAL MAGNETIS, V45, P393

[6] BEST, 1947, PHYS REV, V71, P915

[7] BHAR JN, 1938, INDIAN J PHYS, V12, P363

[8] The absorption and dissociative or ionizing effect of monochromatic radiation in an atmosphere on a rotating earth [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY, 1931, 43 : 26 - 45

[9] CHAPMAN S, 1931, P PHYS SOC LOND, V43, P433

[10] DUFAY M, 1947, CR HEBD ACAD SCI, V224, P1834

[1] APPLETON, 1937, PHIL T A, V236, P191

[2] On two methods of ionospheric investigation [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY, 1933, 45 : 673 - 688

[3] Radio exploration of the ionosphere [J]. NATURE, 1934, 133 : 793 - 793

[4] THE EMISSION OF THE NEGATIVE SYSTEM OF NITROGEN FROM THE UPPER ATMOSPHERE AND THE SIGNIFICANCE OF THE TWILIGHT FLASH IN THE THEORY OF THE IONOSPHERE [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1949, 196 (1047): : 562 - 591

[5] BERKNER LV, 1940, TERRESTRIAL MAGNETIS, V45, P393

[6] BEST, 1947, PHYS REV, V71, P915

[7] BHAR JN, 1938, INDIAN J PHYS, V12, P363

[8] The absorption and dissociative or ionizing effect of monochromatic radiation in an atmosphere on a rotating earth [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY, 1931, 43 : 26 - 45

[9] CHAPMAN S, 1931, P PHYS SOC LOND, V43, P433

[10] DUFAY M, 1947, CR HEBD ACAD SCI, V224, P1834