TY  JOUR
TI  Foundations of Relational Theory in Structuring and Class Distribution of Data in Production-Economic Sector of the Penitentiary System
KW  key performance indicators
KW  labour sector
KW  penitentiary system
KW  set theory
JO  Ergodesign
AU  Ponomarev, D.S.
PY  2025
IS  2025
PB  Bryansk State Technical University