1. The Design and Analysis of Computer Algorithms;AHO,1974
2. On a method for obtaining lower bounds for the complexity of individual monotone functions;ANDREEV;Soviet Math. Dokl.,1985
3. Universal pulsing elements;BARZDIN';Soviet Phys. Dokl.,1965
4. Universality problems in the theory of growing automata;BARZDIN;Soviet Phys. Dokl.,1965