Old request I know, but just recently I found this:
Here is official report about crash, pilot Cpt. Micheal Brezas was reported as MIA:
http://www.footnote.com/image/41944796/25786|44/#41944759
Here is picture of Brezas:
And small page about his achievements:
http://www.neta.com/~1stbooks/def1c.htm
This larger picture was published in book "P-38 Aces of ETO/MTO" :
Brezas later said that the Soviet forces were very unfriendly. I do not know if those were real Soviet forces or Yugoslav partisans. He was first transported to Belgrade, and then back to Italy.
Here is a link to page that tells us story what happened later to the
aircraft:
http://www.yumodel.co.yu/history_of_..._ligthning.htm
Regards !