We propose you links to some websites believing to be useful for you. You can be acquainted with interesting materials in Mathematics, Informatics and their applications. Also, you can obtain information about past and forthcoming contests and events connected with leading initiatives.

We wish you a pleasant navigation!

https://bulgarian-kangaroo.eu
https://bulgarian-kangaroo.eu/2018/9b/List%20official%20representatives.pdf
http://srem2020.fmi-plovdiv.org/bg
https://www.journal-1.eu
https://www.sangaku-journal.eu