Control and Cybernetics
Control and Cybernetics > 1999 > Vol. 28, no 3 > 449-461
Control and Cybernetics > 1999 > Vol. 28, no 3 > 383-396
Control and Cybernetics > 1999 > Vol. 28, no 4 > 813-838
Control and Cybernetics > 2000 > Vol. 29, no 2 > 473-484
Control and Cybernetics > 2007 > Vol. 36, no 3 > 681-710
Control and Cybernetics > 2019 > Vol. 48, No. 1 > 69--87
Control and Cybernetics > 2020 > Vol. 49, No. 3 > 245--276