rádioaktivita 5 [vynechat] radioactivity 4 [vynechat] ionizujúce žiarenie 3 [vynechat] radiation protection 3 [vynechat] radiačná ochrana 3 [vynechat] ionizing radiation 2 [vynechat] jadrová energia 2 [vynechat] radon 2 [vynechat] radón 2 [vynechat] rádioekológia 2 [vynechat] Environmental protection 1 [vynechat] Ionizing radiation 1 [vynechat] Materials properties 1 [vynechat] Nuclear energy 1 [vynechat] Personal protective equipment 1 [vynechat] Protective clothing 1 [vynechat] Radioactive radiation 1 [vynechat] Radioactivity 1 [vynechat] Radioecology 1 [vynechat] atomic nucleus 1 [vynechat] atómové jadro 1 [vynechat] diagnostic imaging methods 1 [vynechat] diagnostické zobrazovacie metódy 1 [vynechat] dozimetria ionizujúceho žiarenia 1 [vynechat] gama žiarenie 1 [vynechat] gamma rays 1 [vynechat] hazardous waste treatment 1 [vynechat] jadrová bezpečnosť 1 [vynechat] laureates 1 [vynechat] legal aspects 1 [vynechat]