SpringerLink (Online service), Urbach, H. P., & Zhang, G. (2017). 3rd International Symposium of Space Optical Instruments and Applications: Beijing, China June 26 - 29th 2016. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), H. Paul Urbach, και Guangjun Zhang. 3rd International Symposium of Space Optical Instruments and Applications: Beijing, China June 26 - 29th 2016. Cham: Springer International Publishing : Imprint: Springer, 2017.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. 3rd International Symposium of Space Optical Instruments and Applications: Beijing, China June 26 - 29th 2016. Springer International Publishing : Imprint: Springer, 2017.
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