Face Validity Analysis of Revised English Proficiency Test for Aviation (EPTA) - Based on the Pilot's Flying Experience - (개정된 항공영어구술능력시험(EPTA)의 안면타당도 분석 - 조종사의 비행경력을 중심으로-)
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- Journal of the Korean Society for Aviation and Aeronautics
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- v.28 no.4
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- pp.12-20
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- 2020