TY - JOUR AU - S. E. Vlasov PY - 2021/06/30 Y2 - 2024/03/29 TI - 75th Anniversary of Vladimir B. Betelin JF - Russian Journal of Cybernetics JA - УК VL - 2 IS - 2 SE - Editorial DO - UR - https://en.jcyb.ru/nisii_tech/article/view/65 AB - ER -