rádiónavigáció - Radio navigation - Funknavigation - Радионавигация

vf_node_title_variants

field_t_subtype

item

vf_node_webs

	title (web)	field_t_title_web
	https://en.wikipedia.org/wiki/Radio_navigation
	https://en.wikipedia.org/wiki/Category:Radio_navigation
	https://de.wikipedia.org/wiki/Funknavigation
	https://de.wikipedia.org/wiki/Kategorie:Funknavigation
	https://ru.wikipedia.org/wiki/Радионавигация
	https://ru.wikipedia.org/wiki/Категория:Радионавигация

vf_node_category-items

	vf_node_pictures_all	title (item)	field_cer_web
		Rebecca/Eureka transponding radar	https://en.wikipedia.org/wiki/Rebecca/Eureka_transponding_radar http://histru.bournemouth.ac.uk/Oral_History/Talking_About_Technology/radar_research/rebecca_eureka.html

fr_importance