If you are one of those people who are interested in metal-metal bonding, you might have already read this article. It's in one of those less known journals (Journal of Catalysis). But, I try to look for some articles every once in a while. I think it's a really useful journal.
To me, the most important part of the article is the proof that compounds having metal-metal bonds can be useful in catalysis. There are tons of examples of them, but this is one of the most recent ones. You don't have to develop an industrial catalyst, but you can still prove people that you can achieve catalysis using these complexes.