CCI group 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006-2000 Paul Adams 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006-1994 Pavel Afonine 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2005-2000 Aaron Brewster 2018 2017 2016 2015 2014 2013 2012 2010 2009 2008 Nat Echols 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006-2001 Lida Gifford 2018 2017 2016 2015 2014 2013 2012 2011 2010 2008 2005 2004 2002 1997 Dorothee Liebschner 2018 2017 2016 2015 2013 2012 2011 2009 2006 Nigel Moriarty 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006-1992 Billy Poon 2018 2017 2016 2014 2013 2012 2010 2009 2007 2006 Nick Sauter 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006-1989 Oleg Sobolev 2018 2017 2016 2015 2014 2013 2012 2010 2008 2007 Download electronic reprints here Journal Covers