https://28nip-chalk.eyv.sch.gr/events/kalokairini-giorti/2026-06-07T11:51:23+03:00https://28nip-chalk.eyv.sch.gr/events/lixi-scholikis-chronias/2026-06-11T20:50:53+03:00https://28nip-chalk.eyv.sch.gr/events/kalokairines-diakopes/2026-06-11T20:53:25+03:00https://28nip-chalk.eyv.sch.gr/events/kalokairines-diakopes-2/2026-06-11T20:55:32+03:00https://28nip-chalk.eyv.sch.gr/events/kalokairines-diakopes-3/2026-06-11T20:56:31+03:00https://28nip-chalk.eyv.sch.gr/events/kalokairines-diakopes-4/2026-06-11T20:58:33+03:00https://28nip-chalk.eyv.sch.gr/events/kalokairines-diakopes-4-2/2026-06-12T21:51:33+03:00