refractie in other languages

• English
  

• Afrikaans
  

• Catalan
  

• Czech
  

• Danish
  

• Esperanto
  

• French
  

• German
  

• Greek
  

• 
  

• Hungarian
  

• Icelandic
  

• Italian
  

• Malayalam
  

• Manx
  

• Polish
  

• Portuguese
  

• Romanian
  

• Russian
  

• Spanish
  

• Swedish
  

• Tagalog
  

• Telugu