Thank you Leo and Dirk
Yes you are absolutely right. In Bernd Barbas and Niko Fast book this loss isn't specified. But on the site
http://www.ahs.no/ref_db/lw_summ_loss_acft_overview.asp
this loss is specified:
Registered Luftwaffe Summary Aircraft Losses
Loss date: Unit: No of Aircraft: Category: Report date:
05.02.1944 I./J.G.52 1 20 13.02.1944
05.02.1944 II./J.G.52 1 3 15.02.1944
05.02.1944 III./J.G.52 1 20 02.03.1944
I am surprised with this information.
Kind regards,
Oleg