Control and Cybernetics
Control and Cybernetics > 2004 > Vol. 33, no 2 > 297-310
Control and Cybernetics > 2010 > Vol. 39, no 1 > 197-231
Control and Cybernetics > 2012 > Vol. 41, no. 1 > 35-56
Control and Cybernetics > 2014 > Vol. 43, no. 2 > 307--320
Control and Cybernetics > 2021 > Vol. 50, No. 3 > 413--422