Ekstrom F, Hornberg A, Artursson E, Hammarstrom LG, Schneider G, Pang YP (2009) <br />Structure of HI-6*sarin-acetylcholinesterase determined by X-ray crystallography and molecular dynamics simulation: reactivator mechanism and design<br /><i>PLoS ONE</i> <b>4</b>: e5957<br /><br />