BibTex format
@article{Hull:2009:07/078,
author = {Hull, CM and Lindstrom, U and dos, Santos LM and von, Unge R and Zabzine, M},
doi = {07/078},
journal = {JOURNAL OF HIGH ENERGY PHYSICS},
title = {Geometry of the <i>N</i>=2 supersymmetric sigma model with Euclidean worldsheet},
url = {http://dx.doi.org/10.1088/1126-6708/2009/07/078},
year = {2009}
}