This article regarding physical control talks about underlying problems. Good read (aligned with this site's commonly liked ideas) if you gloss over thatch removal and count on worms for aeration. The gist of it is help compaction/drainage and avoid shady moist lawn. Low fertility also contributes to moss winning over grass.
Chemical remedies may help now, but if you don't fix the underlying problem you'll be busy next year (or even later this year)...