Opening https://ipy.gr/2019/12/18/%CE%BF-%CE%B1%CE%BD%CF%84%CF%89%CE%BD%CE%B9%CE%BF%CF%83-%CF%84%CF%81%CF%85%CF%86%CE%B9%CF%84%CF%83%CE%BF%CF%83-%CE%BA%CE%B9-%CE%BF%CE%B9-%CE%B1%CF%81%CF%87%CE%B1%CE%BD%CE%B5%CF%83/