Vlad,
Yes they do - as not history.
Erm...
They merely dismiss the resurrection on the grounds of non naturalism. That is a philosophical stance and decision. It does not change what is written down.
You need to say why they don't and we need to judge whether the reasons are historically valid.
If you in anyway are intimating that a historian is not allowed to consider a resurrection that is just intellectual fascism on the part of whoever thinks it.
History is what happened. Not what can or cannot happen.