Catalog of Solar Particle Events 1955-1969: Prepared under the Auspices of Working Group 2 of the Inter-Union Commission on Solar-Terrestrial Physics von Svestka, Zdenek, Simon, P

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Dependence of radio emission in large H alpha flares 1967-1970 upon the orientation of the local solar magnetic field von Roelof, E. C., Dodson, H. W., Hedeman, E. R.

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Comments on the course of solar activity during the declining phase of solar cycle 20 (1970?74) von Dodson, H. W., Hedeman, E. R.

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Some comments on flares after many years of observation von Dodson, H. W., Hedeman, E. R.

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Catalog of Solar Particle Events 1955-1969: Prepared under the Auspices of Working Group 2 of the Inter-Union Commission on Solar-Terrestrial Physics von Dodson, H. W, Hedeman, E. R, Kreplin, R. W

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Large scale solar magnetic fields at the site of Flares, the greatness of flares, and solar-terrestrial disturbances von Dodson, Helen W., Hedeman, E. Ruth, Roelof, Edmond C.

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Solar plages and the vorticity of the Earth's atmosphere von OLSON, ROGER H., ROBERTS, WALTER ORR, PRINCE, HELEN DODSON, HEDEMAN, E. RUTH

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Detailed Study of the Development of an Active Solar Region, 1954 August 20–27 von Dodson, Helen W., Hedeman, E. Ruth

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Solar Activity during the First 14 Months of the International Years of the Quiet Sun von Dodson, Helen W., Hedeman, E. Ruth, Stewart, Frederic L.

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Low-energy particle events associated with sector boundaries von Švestka, Z., Fritzová-Švestková, L., Nolte, J. T., Dodson-Prince, H. W., Hedeman, E. R.

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Solar Minimum and the International Years of the Quiet Sun von Dodson, Helen W., Hedeman, E. Ruth

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Solar Activity During the First Six Months of the International Years of the Quiet Sun von Dodson, Helen W., Hedeman, E. Ruth, Stewart, Frederic L.

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INTRODUCTION von Kreplin, R. W, Hedeman, E. R, Dodson, H. W

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Intro von Kreplin, R. W, Hedeman, E. R, Dodson, H. W

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Solar circumstances at the time of the cosmic ray increase on January 28, 1967 von Dodson, Helen W., Hedeman, E. Ruth

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Crochet-Associated Flares von Dodson, Helen W., Hedeman, E. Ruth

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Comments on filament-disintegration and its relation to other aspects of solar activity von Dodson, Helen W., Hedeman, E. Ruth, De Miceli, Marta Rovira

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Related Flares von Dodson, Helen W., Hedeman, E. Ruth

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Problems of differentiation of flares with respect to geophysical effects von Dodson, Helen W., Hedeman, E.Ruth

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RÉSUMÉ of Visually and Photographically Observed Solar Activity at the Time of 200 Mc/S Noise Storms Near the 1954 Solar Minimum von Dodson, Helen W., Hedeman, E. Ruth

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