WIKI Colebrook Equation

In wiki there is a nice treatment on Iterations, Colebrook , Darcy Weisbach and so on. In this post, we list some of those:

1) http://en.wikipedia.org/wiki/Iteration

2) http://en.wikipedia.org/wiki/Darcy_friction_factor

3) http://en.wikipedia.org/wiki/Colebrook_equation