Home›Browse›polar surface area🌐EnglishEnglishالعربية한국어中文日本語EntityQ7209103· pop 7· linked from 17 articlespolar surface areaSign in to saveAlso known as topological polar surface area, PSA, TPSAchemical property measurementAvailable in 7 languages中文日本語العربيةSerbianSerbian (Latin)한국어via Wikidata sitelinks · CC0