Air Trails - junho 1937

Air Trails - junho 1937

https://rclibrary.co.uk/files_titles/1823/Airtrails_1937_06.pdf

Grid Leaks - setembro 1959

Grid Leaks - setembro 1959

https://rclibrary.co.uk/files_titles/1822/GridLeaks_1959_09.pdf

Livro - Eagle Book of Model Aircraft

Eagle Book of Model Aircraft - 1959

http://rclibrary.co.uk/files_titles/1858/Eagle_Book_Model_Aircraft_Malstrom.pdf

Aeromodeller - julho 1955

Aeromodeller - julho 1955

https://web.archive.org/web/20150921234422/http://www.colinusher.info/AM%20Annuals/Aeromodeller%20Mags/am_zip/aeromodeller5507.zip

RC Soaring Digest - janeiro 2006

RC Soaring Digest - janeiro 2006

http://www.rcsoaringdigest.com/pdfs/RCSD-2006/RCSD-2006-01.pdf

Livro - Profile Publications No. 033: Gloster Gamecock

Livro - Profile Publications No. 033: Gloster Gamecock

http://rclibrary.co.uk/files_titles/1819/Profile_033_Gloster_Gamecock.pdf

Aeroplano 11/1993

Aeroplano 11/1993

http://www.ultraligero.net/Revistas/Aeroplano_011.pdf

Livro - AeroModeller & Model Maker Plans Handbook

AeroModeller & Model Maker Plans Handbook - 1963

http://rclibrary.co.uk/files_titles/1852/AeroModeller_ModelMaker_PlansHandbook_1963.pdf

Modelflyvenyt - 10/1969

Modelflyvenyt - 10/1969

http://modelflyvenyt2.dk/modelflyvenyt2/1968-69/Modelflyvenyt%2010%201969.pdf

San Diego Orbiteers - abril 2017

San Diego Orbiteers - abril 2017

https://freeflight.org/ClubNewsletters/2017/SDO2017-4.pdf

AirTrails - Annual 1939/1940

AirTrails - Annual  1939/1940

http://rclibrary.co.uk/files_titles/1849/AirTrailsAnnual_1939_40_AirProgress.pdf

Aeromodeller - setembro 1955

Aeromodeller - setembro 1955

https://web.archive.org/web/20150921234422/http://www.colinusher.info/AM%20Annuals/Aeromodeller%20Mags/am_zip/aeromodeller5509.zip

Livro - Profile Publications No. 032: Westland Wapiti

Profile Publications No. 032: Westland Wapiti - 1965

http://rclibrary.co.uk/files_titles/1812/Profile_032_Westland_Wapiti.pdf

Phoenix Model Airplane Club - maio 2017

Phoenix Model Airplane Club - maio 2017

https://freeflight.org/ClubNewsletters/2017/PMAC2017-5.pdf

New Clarion - abril 2017

New Clarion - abril 2017

http://www.sam1066.org/nc0417.pdf

Modelar - outubro 1976

Modelar - outubro 1976

http://rclibrary.co.uk/files_titles/1821/Modelar_1976_10.pdf

L'Aquilone - janeiro 1934

L'Aquilone - janeiro 1934

http://www.avia-it.com/act/biblioteca/periodici/PDF%20Modelismo/Aquilone/1933-34/L'Aquilone%201934%2001.pdf

RCM - outubro 1972

 RCM - outubro 1972

http://rclibrary.co.uk/files_titles/1820/RCM_1972_10_October.pdf

Flaps 16 / maio 1961

Flaps 16 / maio 1961

http://www.ultraligero.net/Revistas/Flaps/Revistas/FLAPS_016.pdf

Flying - julho 1958

Flying - julho 1958

https://books.google.pt/books?id=yNu59niSqA0C&printsec=frontcover&hl=pt-PT&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=true