hey sheep thanks for collecting the refs nice work although i'm unsure what you want us to do with them i saw on your sandbox that you were working on the t rex article so does this mean you will be adding the refs and you want us to do what sort out the best references or have you abandoned you plan to work on your sandbox article and you want us to add the references ourselves or sorry if this seems obvious but i don't quite get what you want us to do here whatever it is i'm more than willing to give it a go happy editing