Hi Elia,
No, unfortunately there is not a good reference book about
Schlachtgeschwader 10. Larry deZeng's
Dive-Bomber and Ground-Attack Units, Volume 2, is probably your best bet, providing a potted history and some good basic details about the unit.
What information are you interested in? Also, what time period? All of 1944? I have some
Flugbuch copies and some details about losses and operations for that year, and can send some material via email if you'd like.
Cheers,
Andrew A.
Air War Publications -
www.airwarpublications.com