Systems & Control Letters
Systems & Control Letters > 1996 > 28 > 4 > 205-217
Systems & Control Letters > 2007 > 56 > 2 > 113-121
Systems & Control Letters > 2007 > 56 > 9-10 > 656-661
Systems & Control Letters > 2012 > 61 > 1 > 212-222
Systems & Control Letters > 1996 > 28 > 4 > 205-217
Systems & Control Letters > 2007 > 56 > 2 > 113-121
Systems & Control Letters > 2007 > 56 > 9-10 > 656-661
Systems & Control Letters > 2012 > 61 > 1 > 212-222