https://www.minedu.gov.gr/news/48800-27-05-21-apo-pempti-24-iouniou-os-tetarti-7-iouliou-i-ygeionomiki-eksetasi-kai-ta-agonismata-gia-tefaa-2
https://www.minedu.gov.gr/news/48800-27-05-21-apo-pempti-24-iouniou-os-tetarti-7-iouliou-i-ygeionomiki-eksetasi-kai-ta-agonismata-gia-tefaa-2