Joanna E. Cobb, Darren Plant, Edward Flynn, Meriem Tadjeddine, Philippe Dieudé, François Cornélis, Lisbeth Ärlestig, Solbritt Rantapää Dahlqvist, George Goulielmos, Dimitrios T. Boumpas, Prodromos Sidiropoulos, Sophine B. Krintel, Lykke M. Ørnbjerg, Merete L. Hetland, Lars Klareskog, Thomas Haeupl, Andrew Filer, Christopher D. Buckley, Karim Raza, Torsten Witte, Reinhold E. Schmidt, Oliver FitzGerald, Douglas Veale, Stephen Eyre, Jane Worthington
PLoS One. 2013; 8(6): e66456. Published online 2013 Jun 20. doi: 10.1371/journal.pone.0066456