I recently got my spring issue of Waterproof! Magazine in the mail… This issue has a great article on using crystalline admixtures for waterproofing concrete. I have used Kryton myself in the past on several projects with great success.
There’s also a very interesting article on waterproofing being done on a yearly basis at Niagara Falls in Buffalo New York.
The other article that I found very interesting was by amir Hassan on protecting parking decks.
Be sure to click on waterproof magazine’s ad and go to their website and while you’re there subscribe I think it’s still only 20 bucks a year.