Looking for Luftflotte Südost magazines

[Morten Jessen]

Dear all,
Does anyone know where I can locate the some of the magazines 'Luftflotte Südost', published for the Luftwaffe personnel. I am particular interested in the period May 1943 to August 1944. I am not interested in obtaining them for collecting, but for research. I would be delighted to hear from anyone who either have some of these magazines or know archives or collectors who might have them.

Thanks in advance,
Morten