Yes you did, and you still are, since, otherwise, it would have kept you from making the post to begin with.
This is the intro to the article, that claims to be a comprehensive overview of everything relating to the theory that a Buk missile shot down the plane:
With all of the developments, debates, new evidence and new disinformation, let’s take a look at what we know and don’t know about the theory that a Buk missile system shot down Malaysian Flight MH17.
It turns out the author made a glaring omission in his attempt to provide everything we know and don’t know about the theory the buk missile shot down the plane.
The Ukrainians have the exact same missile, in the same area.