French ⇄ Bulgarian Czech Danish Dutch English Estonian Finnish German Greek Hungarian Irish Italian Latvian Lithuanian Maltese Polish Russian Slovak Slovene Spanish Swedish

source non scellée
gen.	offener Strahler; offener radioaktiver Stoff
радиоакт.	offene Strahlenquelle; offene Strahlungsquelle; offene Quelle

source non scellée: 5 phrases in 3 subjects

Environment	1
Natural resourses and wildlife conservation	2
Nuclear and fusion power	2