Something about Fundamental Algorithms.

Fundamental Algorithms, Third Edition.

Volume 1 - Fundamental Algorithms (chapters 1 and 2)

Volume 1: Fundamental Algorithms.

Donald E. Knuth, The Art of Computer Programming, Volume I: Fundamental Algorithms, 1968, Addison-Wesley, pp.

Donald E. Knuth, The Art of Computer Programming Volume 1: Fundamental Algorithms, third edition, section 1.3.3 exercise 12 (Addison-Wesley: New York, 1997).

The Art of Computer Programming: Fundamental Algorithms, Third Edition.

TetraVex was inspired by "the problem of tiling the plane" as described by Donald Knuth on page 382 of Volume 1: Fundamental Algorithms, the first book in his The Art of Computer Programming series.