<![CDATA[7th grader Tudor Chelaru takes home gold at Junior Balkan Mathematical Olympiad]]>

<![CDATA[7th grader Tudor Chelaru takes home gold at Junior Balkan Mathematical Olympiad]]> https://www.stiripesurse.ro/7th-grader-tudor-chelaru-takes-home-gold-at-junior-balkan-mathematical-olympiad_3366879.html stiripesurse.ro Mon, 06 Apr 2026 15:17:23 GMT Tue, 02 Jul 2024 19:28:30 GMT