The Orbit and Spectral Line Variations of the Massive Binary HD 163181 (V453 Scorpii)

Autor: Josephs, T. S., Gies, D. R., Bagnuolo, Jr., W. G., Shure, M. A., Penny, L. R., Wang, Z.
Zdroj: Publications of the Astronomical Society of the Pacific, 2001 Aug . 113(786), 957-963.
Databáze: JSTOR Journals