全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Adam KONICZEK , Robert KONIECZKA
来源:[J].Scientific Journal of Silesian University of Technology. Series Transport, 2015, Vol.88, pp.69-85DOAJ
摘要:The article presents characteristic of ultralight airplanes, rules and current interest of them. The purpose is to determine prospect of ultralight airplanes development on the basis of Civil Aviation Authority statistics analysis and trend of aviation market.

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