TY CONF TI BASIC CONCEPTS OF MICROELECTRONICS KW microelectronics KW transistor KW nanoelectronics KW current KW semiconductor KW emitter KW collector JO CHALLENGING ISSUES IN SYSTEMS MODELING AND PROCESSES AU Golubyatnikov, I.S. AU Lavlinskiy, A.M. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov