I'm writting an email for a professor which who I'm interested in making a collaboration with and I want to say that I really liked the results of one of his work. However I don't want to sound fake as the results are not special nor extremely stellar, they are simply good.
How can I say it? The phrase I'm working on is this one: "While searching for possible contacts, I came across your personal page and was able to read some of your works regarding the implementation of computational tools in undergraduate curriculum and was XXXXXX by the results."