Tohutoro APA (7th ed.)
Vetešník, M., & Papoušek, J. (1987). Studies on the light changes of semiregular red variable stars. Univ. J. E. Purkyně.
Tohutoru Kātū Chicago (17th ed.)
Vetešník, M., me J. Papoušek. Studies on the Light Changes of Semiregular Red Variable Stars. Brně: Univ. J. E. Purkyně, 1987.
Tohutoro MLA (9th ed.)
Vetešník, M., me J. Papoušek. Studies on the Light Changes of Semiregular Red Variable Stars. Univ. J. E. Purkyně, 1987.
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