Yeah, of course. If  i get the approval, i'll go.
That's good, because if you're like most of people, you'll definitely will rather go to work before try to live on disability benefits.
Is there any documents or publication i can refer to?
Sure, you have quite a selection on that regard. For example, you have the following: Disability Benefits; What you need to know when you get social security disability benefits and lastly, How we decide if you still have a qualifying disability.