Aerokopter AK1-3 Sanka (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Aerokopter AK1-3 Sanka" in English language version.

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low place

low place

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607^th place

low place

aerokopter.co.za

"Technical Details". aerokopter.co.za. Archived from the original on 31 December 2015. Retrieved 28 December 2015.

Aerokopter. "AK1-3 A two-seater light helicopter with excellent flying characteristics". ak1-3.com.ua. Archived from the original on 12 December 2020. Retrieved 12 December 2020.

"Perla Group acquires DB Aerocopters in a multi-million dollar deal" (PDF). perlagrp.com. Archived from the original (PDF) on 22 October 2013. Retrieved 24 January 2013.

Aerokopter. "AK1-3 A two-seater light helicopter with excellent flying characteristics". ak1-3.com.ua. Archived from the original on 12 December 2020. Retrieved 12 December 2020.
"Perla Group acquires DB Aerocopters in a multi-million dollar deal" (PDF). perlagrp.com. Archived from the original (PDF) on 22 October 2013. Retrieved 24 January 2013.
"Technical Details". aerokopter.co.za. Archived from the original on 31 December 2015. Retrieved 28 December 2015.

Bayerl, Robby; Martin Berkemeier; et al. (2011). World Directory of Leisure Aviation 2011–12. Lancaster: JWDLA UK. p. 189. ISSN 1368-485X.