https://acm.bsu.by/oi-minsk/index.html

https://acm.bsu.by/oi-minsk/2017-18/index.html
https://acm.bsu.by/oi-minsk/2017-18/famcs/main.html
https://acm.bsu.by/oi-minsk/2017-18/city/main.html

kashkevich
http://elib.bsu.by/browse?type=author&value=%D0%9A%D0%B0%D1%88%D0%BA%D0%B5%D0%B2%D0%B8%D1%87%2C+%D0%A1.+%D0%98.