How to use Zend Library Classes in CakePHP

I like the MVC implementation of CakePHP because it makes my code clean and maintainable, so I would like to stick with it as much as possible so just in case you have a Zend Library Class that you need to use in CakePHP but first check out the Bakery because there are lots of libraries for CakePHP there, maybe you will find what you are looking.

But if what you are looking is not there or even when you google it check this link
Using the Zend framework inside CakePHP

I found also Zend Framework Loader Component