Search results for: E. Ullmann
Numerische Mathematik > 2013 > 125 > 3 > 569-600
IEEE Technology and Society Magazine > 1987 > 6 > 1 > 15 - 21
IEEE Technology and Society Magazine > 1984 > 3 > 3 > 3 - 9
IEEE Spectrum > 1970 > 7 > 4 > 55 - 62