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Continue to ChatStudy of Eclipsing Binary and Multiple Systems in OB Associations. I. Orion OB1a - IM Monocerotis - https://avesis.istanbul.edu.tr/yayin/e496273d-53af-43f7-8be2-9d8689146a31/study-of-eclipsing-binary-and-multiple-systems-in-ob-associations-i-orion-ob1a-im-monocerotis