🌐EnglishEnglishPolskiРусский日本語EntityQ7674671· pop 5· linked from 9 articlesTadpoletype of Feynman diagramAvailable in 5 languagesРусскийCatalanPolskiUkrainianvia Wikidata sitelinks · CC0Connectionsquantum mechanicsEntityInternational Standard Book NumberEntityCategoriesQuantum field theory