A PS4 Game's Quest To Make A Realistic Woman Article - http://www.kotaku.co.uk/2015/11/06/ps4-games-quest-make-realistic-woman https://www.youtube.com/watch?v=0FZaJ3-4A-g
The tutorial by Dzung Phung Dinh is still one of the best to me. http://www.thundercloud-studio.com/tc-tutorial/modeling-guide-realistic-human-head/ I posted this some time ago, but i saw his a long long time ago maybe like 8-10 years. It vanished when their old site went down but they reposted it.