Lyuboslav Stefanov from the 12th grade of PCMH is a bronze medal winner of the International Olympiad in Biology, which took place between July 10 and 18, 2022 in the city of Yerevan, Armenia. More than 250 students from 70 countries took part in it, and all four participants from the Bulgarian team won awards: 1 gold, 1 silver and 2 bronze medals!
Congratulations to the students and their leaders.
