SYMBOLIC MODELING OF TASKS AND CONSTRUCTING PROGRAMS
Keyword(s):
1991 ◽
Vol 111
(sup481)
◽
pp. 11-14
◽
2015 ◽
Vol 8
(4)
◽
pp. 149-164
◽
2005 ◽
Vol 14
(1)
◽
pp. 95-116
1993 ◽
Vol 20
(4)
◽
pp. 517-545
◽
Keyword(s):
1987 ◽
Vol 18
(2)
◽
pp. 105-113
◽