🌐EnglishEnglishBahasa IndonesiaTiếng ViệtالعربيةفارسیEntityQ6616153· pop 22Template:Infobox radiumWikimedia templateCategoriesInfobox element templates by elementInfobox templatesLua-based templatesNavboxes using background coloursNavigational boxes without horizontal listsTemplates that generate named referencesTemplates that generate short descriptions for chemical elementsTemplates using TemplateDataTemplates using TemplateStyles