| Related to Code ALPHA: | |||||
| Airliners.net: | LINK | ||||
| Flickr account: | LINK | ||||
| Aviation Photography: | |||||
| Aircraft Photographs and Air Displays by Roger Whitcomb: | www.milairpix.com | (EN) | |||
| Erwin Doornkamp's website: | www.erwindoornkamp.com | (NL) | |||
| Grote Vriendelijke Reus Aviation: | www.gvr-aviation.nl | (EN) | |||
| Mil-Air Photography: | www.mil-airphotography.nl | (EN) | |||
| Stephan Bouman's website: | www.stekama.com | (NL) |