Petryk, V. L. (2020). An Analysis of the Global Civil Aviation Market and a Forecast of its Development in the Face of Unstable Demand for Air Transportation.
Chicago-Zitierstil (17. Ausg.)Petryk, V. L. An Analysis of the Global Civil Aviation Market and a Forecast of Its Development in the Face of Unstable Demand for Air Transportation. 2020.
MLA-Zitierstil (8. Ausg.)Petryk, V. L. An Analysis of the Global Civil Aviation Market and a Forecast of Its Development in the Face of Unstable Demand for Air Transportation. 2020.
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