Stereoisomerism
[ar] تصاوغ فراغي
[bg] Стереоизомерия
[bs] Stereoizomerizam
[cs] Stereoizomerie
[de] Stereoisomerie
[es] Estereoisomería
[eu] Estereoisomeria
[ga] Steiré-isiméireacht
[gl] Estereoisomería
[hu] Sztereoizoméria