VTOL (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "VTOL" in Catalan language version.

Last modified: 12:08:31, 27 August 2025 (UTC)

Ref.Un. Ref.Website

Global rank Catalan rank

4^th place

6^th place

11books.google.cat

516^th place

3^rd place

books.google.cat (Global: 516^th place; Catalan: 3^rd place)

Jorge García de la Costa Terminologia aeronàutica

worldcat.org (Global: 4^th place; Catalan: 6^th place)

El mundo de la aviación : modelos, técnicas, experiencias de vuelo. (en castellà). V. 1. Barcelona: Planeta-De Agostini, 1989, p. 113-117,128. ISBN 84-395-1011-X.