Stichting Mathematisch Centrum
Stichting Mathematisch Centrum. Numerieke Wiskunde

Sommeijer, B. (1978). Parabolic PDE, an Algol 68 implementation for the time integration of semi-discretized parabolic differential equations. In Stichting Mathematisch Centrum. Numerieke Wiskunde (NN 16/78). Stichting Mathematisch Centrum.