BibTex format
@article{Hare:2012:10.1038/emboj.2012.118,
author = {Hare, S and Maertens, GN and Cherepanov, P},
doi = {10.1038/emboj.2012.118},
journal = {The EMBO Journal},
pages = {3020--3028},
title = {3 '-Processing and strand transfer catalysed by retroviral integrase in crystallo},
url = {http://dx.doi.org/10.1038/emboj.2012.118},
volume = {31},
year = {2012}
}