Profiles of R-5, R-Z and PR-5
Updated on April 27, 2015
this work collects a lot of photos from many sources, not always identified
If someone has rights on the images reproduced on this site, please don't feel hurted, email to me and I shall provide to remove or to credit them.
Bibliography and photos:
Geust: "Red Stars"
Timo Heinonen / Hannu Valtonen: "Albatrosista Pilatukseen".
M. Maslov: Armada n.22: R-5 and R-Z
Kotelnikov: Aviakollectia 5/2009 R-Z