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All rights to educational videos, tests, program code, graphics, promotional materials and all related materials of Matematikum Project belong to its main Founder Nadiia Tkachivska © 2024. They are protected by the Law of Ukraine On Copyright and Related Rights and respective Directives of the European Parliament: 96/9/EC, 2001/29/EC, 2004/48/EC та 2009/24/EC.

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