Pierre Kerkhoffs
[arz] پير كيرخوفس
[azb] پیر کرخوفس
[cs] Pierre Kerkhoffs
[de] Pierre Kerkhoffs
[fa] پیر کرخوفس
[fr] Pierre Kerkhoffs
[hu] Pierre Kerkhoffs
[it] Pierre Kerkhoffs
[nl] Pierre Kerkhoffs
[pl] Pierre Kerkhoffs