Πηγές-Μέσα
https://www.youtube.com/watch?v=XVAprRdB60s
http://daskalosa.eu/geography_st/st_geography_6_to_iliako_mas_systima.html
http://tee-ekv-thess.thess.sch.gr/ergasies2016/html/planites/selida.html
https://photodentro.edu.gr/v/item/ds/8521/2769
https://www.astro.noa.gr/journal/Basic/journal_solarsystem.htm
https://www.esa.int/kids/en/Multimedia/Paxi_animations/Greek/To_eliakho_shustema
https://platon.edu.gr/iliako-systima/
https://www.youtube.com/watch?v=zrT4jLRsHUI
