Learjet 28 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Learjet 28" in Polish language version.

refsWebsite

Global rank Polish rank

low place

low place

low place

low place

low place

low place

globalair.com

Learjet 28 Specifications, Cabin Dimensions, Performance [online], GlobalAir.com [dostęp 2022-05-17] (ang.).

skybrary.aero

LJ28 [online], SKYbrary Aviation Safety, 8 marca 2021 [dostęp 2022-05-17] (ang.).

wepushtin.com

blog.wepushtin.com

KeithK. Sparks KeithK., The History of Learjets: 28-36 [online], Blog, 30 czerwca 2017 [dostęp 2022-05-17] (ang.).