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Continue to ChatPhotoelectric Minima of Some Eclipsing Binary Stars - https://avesis.ankara.edu.tr/yayin/b69ac567-8290-4f3e-a15d-79e316ce9874/photoelectric-minima-of-some-eclipsing-binary-stars
Photoelectric Minima of Some Eclipsing Binary Stars - https://avesis.ankara.edu.tr/yayin/b69ac567-8290-4f3e-a15d-79e316ce9874/photoelectric-minima-of-some-eclipsing-binary-stars