Vitásek, Emil
Solution of Partial Differential Equations by the Finite Difference Method.
Survey of Applicable Mathematics. Vol. 1. Amsterdam: Reidel, 1993 - (Rektorys, K.; Vitásek, E.), s. 546-566. Mathematics and its applications., 281. ISBN 0-7923-0679
http://hdl.handle.net/11104/0070893