SOLAR BATTERIES EXPERIMENTALUNIT WITH CONCENTRATOR:IDEA, CONSTRUCTION, METHODOLOGY OF FLIGHT TESTS - PDF (俄文)
版权所有 © Mel'nikov P.I., Kudryashov V.S., Kuzoro V.I., Shangina E.A., Melnikov P.I., Kudryashov V.S., Kuzoro V.I., Shangina E.A., 2023
![Creative Commons License](http://licensebuttons.net/l/by/4.0/88x31.png)
此作品已接受知识共享署名 4.0国际许可协议的许可