BibTex format
@article{Cherepanov:2011:10.1016/j.sbi.2010.12.005,
author = {Cherepanov, P and Maertens, GN and Hare, S},
doi = {10.1016/j.sbi.2010.12.005},
journal = {CURRENT OPINION IN STRUCTURAL BIOLOGY},
pages = {249--256},
title = {Structural insights into the retroviral DNA integration apparatus},
url = {http://dx.doi.org/10.1016/j.sbi.2010.12.005},
volume = {21},
year = {2011}
}