Academic papers about rustc?

Hi all, I need to give a short presentation on an academic paper for a compilers course. I was hoping I could maybe do one about Rust because I think it is cool. Does anyone know any off the top of their head that I might be able to use? I know the Rust 'book' has a section on papers, but I want one that is easily about compilers, and hopefully graspable for an undergrad (my audience). Thanks for your help!

How's this?. It's not actually rustc (which almost deliberately avoids breaking new ground), but it's definitely about Rust.