https://www.eleftheriaonline.gr/local/koinonia/perivallon-paideia-syllogoi/item/170432-mathites-tou-3ou-gymnasiou-kalamatas-stin-pontevedra-tis-ispanias
https://www.peloponnisosnews.gr/2018/05/03/%CE%B5%CF%85%CF%81%CF%89%CF%80%CE%B1%CF%8A%CE%BA%CE%AC-%CF%83%CF%87%CE%BF%CE%BB%CE%B5%CE%AF%CE%B1-%CE%B5%CF%80%CE%B9%CF%83%CE%BA%CE%AD%CF%86%CE%B8%CE%B7%CE%BA%CE%B1%CE%BD-%CF%84%CE%B7%CE%BD-%CE%BA/
https://www.eleftheriaonline.gr/local/koinonia/perivallon-paideia-syllogoi/item/189446-stin-portogalia-me-erasmus-kathigitries-tou-3ou-gymnasiou-kalamatas
https://www.eleftheriaonline.gr/local/koinonia/perivallon-paideia-syllogoi/item/169114-stin-ispania-antiprosopeia-tou-3ou-gymnasiou-kalamatas-se-evropaiko-programma-gia-tin-metanastefsi