In case you haven’t already found it, Brian Zins has written some excellent words on fundamentals on his website (link below).
What he says about shot process really hit home for my shooting this week when I shot five Xs in a 45 cal. Slow Fire target, and then threw one outside the five ring on the very next target. [Doh!] Consistency is what developing and then always following a good shot process will bring.
See http://www.brianzins.com/category/fundamentals/ for that specific category, or move up to http://www.brianzins.com/ for everything.