IEEE Control Systems Letters
IEEE Control Systems Letters > 2017 > 1 > 1 > 98 - 103
IEEE Control Systems Letters > 2017 > 1 > 2 > 221 - 226
IEEE Control Systems Letters > 2017 > 1 > 2 > 352 - 357
IEEE Control Systems Letters > 2018 > 2 > 1 > 127 - 132