BibTex format
@article{Metsaev:2002:10.1023/a:1021262000999,
author = {Metsaev, RR and Tseytlin, AA},
doi = {10.1023/a:1021262000999},
journal = {Russian Physics Journal},
pages = {719--726},
url = {http://dx.doi.org/10.1023/a:1021262000999},
volume = {45},
year = {2002}
}