[1] J. Král: To the Problem of Segmentation of Program. In Information Processing Machines. Publishing House of the Czechoslovak Academy of Sciences, Prague 1965, 140-149.

[2] Claude Berge: Theorie des Graphes et ses Applications. Dunod, Paris 1958. MR 0102822

[3] Peter L. Ivănescu: Some Network Flow Problems Solved with Pseudoboolean Programming. Operations Res. 13 (1965), 3. MR 0184728

[4] Egon Balas: An Additive Algorithm for Solving Linear Programs with Zero-One Variables. Operations Res. 13 (July-Aug. 1965), 517-549. MR 0183535

[5] J. Král: One Method for Estimation of Frequencies of Jumps in a Program. (To appear.)