of the paper "An Experimental System for Investigating Programming Languages".

of the paper "Extension of Classes of Precedence Grammars" (2 copies).

of the paper "The Programmer's Language".

of the paper "Programming on Amorphous Computers" (2 copies).

of the paper "Compilation of Languages Represented in Algebraic Structures".

of the paper "Algorithmic Languages and Effective Use of Computers".

of the paper "Metalanguage for Formal Definition of PL-Semantics".