Zavila O & University of Defence. Developments in the Classification of Aviation Accidents in Czechoslovak and Czech Military Aviation.
Παραπομπή σε μορφή Chicago (17η εκδ.)Zavila O και University of Defence. Developments in the Classification of Aviation Accidents in Czechoslovak and Czech Military Aviation.
Παραπομπή σε μορφή MLA (9th εκδ.)Zavila O και University of Defence. Developments in the Classification of Aviation Accidents in Czechoslovak and Czech Military Aviation.
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