Geodesic
Analysis of parameters and chemical composition of low-amplitude $\delta$ Sct-type stars
Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 153 (2011) no. 2, pp. 67-73
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We studied a sample of pulsing variable stars of $\delta$ Scuti type. Atmospheric parameters of the stars AO CVn, KW Aur and CP Boo were defined and specified based on high-precision spectroscopic data. The chemical composition of these stars relative to solar abundances was determined by differential analysis.
Keywords: $\delta$ Sct stars, chemical composition, atmospheric parameters. 
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     author = {D. V. Ivanova and A. I. Galeev and V. V. Shimansky and N. N. Shimanskaya},
     title = {Analysis of parameters and chemical composition of low-amplitude $\delta${~Sct-type} stars},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {67--73},
     year = {2011},
     volume = {153},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2011_153_2_a5/}
}
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D. V. Ivanova; A. I. Galeev; V. V. Shimansky; N. N. Shimanskaya. Analysis of parameters and chemical composition of low-amplitude $\delta$ Sct-type stars. Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 153 (2011) no. 2, pp. 67-73. http://geodesic.mathdoc.fr/item/UZKU_2011_153_2_a5/

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