How do I apply the 'Software Factory' Model to my company?

Hello, Good day to everyone reading this...

I am now looking for better ways to improve the way I make software. And the path to improve this process is using a new methodology of course.

I want to implement the concept of "Software Factory". I would like to know If somebody could help me with material about this topic. Internet Articles would be even GREATER !

I have my process quite defined, but I need to learn what's the best way to create a Meta-Model for it. Any help in this regard would be greatly appreciated.
I hope somebody has already gone through this experience...

Thanks in advance,

Sincerely,

Jose