Mass media Schoolchildren from the Ivanovo region became silver medalists of the CASE-IN championship 15 May 2024
Partner news A student of Khanty-Mansiysk Autonomous Okrug – Yugra won silver at the CASE-IN 15 May 2024
Mass media Schoolchildren from the Krasnoyarsk Territory are the winners of the CASE-IN championship 15 May 2024