No source posting or asking for sources on here.
I will make a suggestion though. Instead of something like D-bol or whatever other oral you may be using, try a prohormone. I've read several people over on PM say that they stack prohormones with their AAS cycles and have better results than they do with D-bol. There are a few threads over there about it, may be worth checking into. They are legal and can be purchased much easier as well.