🌐EnglishEnglishBahasa IndonesiaEspañolFrançaisItalianoPortuguêsTürkçeРусскийفارسی한국어中文日本語EntityQ1770567· pop 14· linked from 101 articlestopological defecttype of structure in quantum mechanicsAvailable in 14 languagesEspañolFrançais中文日本語РусскийPortuguêsItalianoBahasa IndonesiaCatalanTürkçeUkrainianConnectionsphase changeEntitysuperfluidityEntityCategoriesCosmic inflationLarge-scale structure of the cosmosSolitons