D. Grumiller, D. Mayerhofer:
"On static solutions in 2D dilaton gravity with scalar matter";
Classical and Quantum Gravity, 21 (2004), 5893 - 5914.
http://aleph.ub.tuwien.ac.at/F?base=tuw01&func=find-c&ccl_term=AC04970254
Project Head Daniel Grumiller:
Nichtperturbative Aspekte von 2d Dilatongravitation