BibTex format
@article{Hanany:1999:12/014,
author = {Hanany, A and Zaffaroni, A},
doi = {12/014},
journal = {Journal of High Energy Physics},
title = {Monopoles in string theory},
url = {http://dx.doi.org/10.1088/1126-6708/1999/12/014},
volume = {3},
year = {1999}
}