✦ LIBER ✦

Multicolor photoelectric and photographic observations of the long-period variable Y Ori

✍ Scribed by N. D. Melikian; S. D. Jakubov

No coin nor oath required. For personal study only.

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Observations of the long-period variable

✍ N. D. Melikyan; R. Sh. Natsvlishvili; M. Della Valle 📂 Article 📅 1988 🏛 Springer 🌐 English ⚖ 585 KB

Photoelectric and spectral observations

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