Popular Mechanics - Agosto 1982

Popular Mechanics - Agosto 1982

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

New Clarion nº612 - junho 2012

New Clarion n.612 - junho 2012

SAM 1066 Newsletter

http://www.sam1066.org/nc0612.pdf

Aeromodeller - Novembro 1958

Aeromodeller - Novembro 1958 - publicação mensal

The World’s only dedicated magazine for traditional aero modelling, featuring free flight, control line, RC indoor flying, plans and building articles, meeting and club reports – and whilst respecting the traditional aero modelling disciplines also covering the latest technologies and building methods.

http://www.colinusher.info/AM%20Annuals/Aeromodeller%20Mags/am_zip/aeromodeller5811.zip

Popular Aviation / Flying - Agosto 1945

Popular Aviation / Flying - Agosto 1945

https://books.google.pt/books?id=SnmI9wL9KPIC&printsec=frontcover&hl=pt-PT&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=true

L'Ala - Julho 1947

L'Ala - Julho 1947

Revista italiana mensal de aeronáutica

http://www.avia-it.com/act/biblioteca/periodici/PDF%20Riviste/Ala/L'Ala%201947%2007.pdf