ιγ'Λουκα

 https://drive.google.com/file/d/1L4rDN-KUYOlP_NX-S3F6wGzBiAI-a0Ym/view?usp=sharing

και τα σταθερά

https://drive.google.com/file/d/1LEErtKTOZ8ywawprvi9o5oieVSTFi9J7/view?usp=sharing