Letter about the fact that some construction earlier introduced by the author was used in the paper "Polyvariant mixed computation for analyzer programs" by M.A. Bulyonkov without proper reference Date: 10.05.1984 Original document language: russian Authors: Vladimir E. Itkin Persons: Andrei Petrovich Ershov, M. A. Bulyonkov Addressee: Vadim E. Kotov
