Parents won’t let me go vegan

Hello. I’ve been wanting to cut meat out of my diet for some time now and hopefully go from vegetarian to vegan some day. The problem is, my parents aren’t supportive of this. For context, I’m 18 and live with them, so they can have a say in my decisions obviously. They’re very annoying about this and are causing a scene about it. They’re constantly telling me I won’t be healthy and I’ll end up very sick etc etc. That’s mostly because not eating meat isn’t very common in our culture. What I’m asking for is if anyone could provide me some scientific articles that show a plant based diet is completely healthy, since that’s their concern. Thank you for your time!