There are loads of really great pronunciation articles in in the current special edition of The CATESOL Journal (30.1) – click on the link at the bottom of the CATESOL page (they are all free-access).
Check out, for example, the article on the status of word stress in ELF pronunciation teaching by Lewis and Deterding. This remains what Jennifer Jenkins called a ‘grey area’, but after this article, tipping a little more in the direction of ‘yes, do teach it’.
There are also some reviews in the journal, including a review of PronPack from an American perspective by Ellen Rosenfield.
“In Hancock’s latest work, PronPack, he delivers a marvelous collection of classroom-ready online materials for teaching and practicing key features of English pronunciation.”