Bulletin of ChSTU is a peer-reviewed collection of scientific works in the field of technical sciences published by Cherkasy State Technological University. Founded in 1991, Bulletin of ChSTU is included in the List of Scientific Professional Journals of Ukraine. Specialities: 101 Ecology 113 Applied Mathematics 121 Software Engineering 122 Computer Science 123 Computer Engineeringя 125 Cybersecurity 126 Information Systems and Technologies 131 Applied Mechanics 132 Materials Science 133 Industry Engineering 151 Automation and Computer-Integrated Technologies 152 Metrology and Information-Measuring Equipment 161 Chemical Technology and Engineering 172 Telecommunications and Radio Engineering The collection of scientific works is published 4 times a year. Articles are published in English and Ukrainian. They have not been published before and are not submitted for consideration in other editions. Articles have to be devoted to problems in the fields of information technologies, mathematical and computer modelling, automation and instrumentation, chemical technologies and engineering, enviromental safety, material science, technologies and equipment of modern machine-building and food production.