1980
Rolf Nevanlinna, Finnish mathematician and academic (born 1895)
Rolf Nevanlinna, Finnish mathematician and academic (born 1895)
Rolf Nevanlinna, Finnish mathematician and academic (born 1895)
Finnish mathematician (1895–1980)
Rolf Nevanlinna, Finnish mathematician and academic (born 1895)
Rolf Nevanlinna, Finnish mathematician and academic (born 1895)