5 [ "version" "name" "developed with"
6 "stage" "started" "announced" "released" "concluded"
9 [ @@("specification#v2" "Version 2") "\"basic_2\"" @("http://matita.cs.unibo.it/" "Matita 0.99.2")
10 "\"A\"" "April 2011" "June 2014" "October 2014" ""
13 [ "Abandoned" "" @("http://coq.inria.fr/" "Coq 7.3.1")
14 "" "March 2008" "" "" "February 2011"
17 [ @@("specification#v1" "Version 1") "\"basic_1\"" @("http://coq.inria.fr/" "Coq 7.3.1")
18 "" "May 2004" "December 2005" "November 2006" "May 2008"
24 class "capitalize italic" [ 0 ]