https://www.facebook.com/ZentraSlimInNorway/
https://www.facebook.com/OfficialZentraSlimNorway/
https://www.facebook.com/ZentraSlimDenmark/
https://www.facebook.com/groups/officialzentraslimnorway
https://startupcentrum.com/tech-center/zentraslim-norway-er-det-virkelig-arbeid-eller-ikke
https://startupcentrum.com/tech-center/zentraslim-norway-anmeldelse-er-det-svindel-eller-legitimt
