Where to find out more about production???

[Dennis1990]

I was wondering is there any website I can check to see specifically what part of the beat producers made?

I searched Wikipedia for the production on "Locked Out Of Heaven" by Bruno Mars

and I came up as

Production from The Smeezingtons, Mark Ronson, Jeff Bhasker, Emile Haynie

Kind I find out what role they played in the making of the beat???

But yea...

Is there a website I can look at for specific details on co-produced songs????

 

[BeatbyAS]

try to see at the bottom of the page of the wiki, they sometimes tell you what the person's job was on the album