K problému vztahu »perioda-svítivost« u dlouhoperiodických cefeid
Výzkum fyzikálních vlastností kometární atmosféry
Some problems of comentary physics investigated on the basis of photometric data (Part two)
Variation of the production of solar radiation during eleven-year cycle of solar activity in the wave-length range 620 Å to 11000 Å
Zdánlivé a prostorové rozložení jasných B-hvězd
Problems of origin and evolution of the Kreutz family of Sun-grazing comets
Precipitation activity in Western and Central Europe and in the United States in relation to the solar activity
Supplementary catalogue I of original and future comet orbits
Form and enlargement of the Earth's shadow during the lunar eclipses of August 26, 1961, July 6, 1963 and June 24-25, 1964
Beyer's method of cometary brightness dispersion as a criterion of cometary activity
Periodical changes in the activity of the Encke comet
General catalogue of original and future comet orbits
The secular decrease of the absolute magnitude of short-periodic comets
Accretion process in comets
Atmospheric precipitation and directly measured cometary characteristic
Short-term changes in the colour index of the head and tail of the comet Arend-Roland 1956h
Physikalische kometencharakteristiken
Some problems of comentary physics investigated on the basis of photometric data (Part one)
New methods of determining the parameters of the photometrical curve of a comet dust-gas model
The efficiency factors and of the core-mantle grains in the infrared region 2 - 3.4
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