@techreport{JWSP:21a-extended,
  author =	 {J. W. Simpson-Porco},
  title =	 {Low-Gain Stability of Projected Integral Control for Input-Constrained Discrete-Time Nonlinear Systems (Extended Version)},
  institution = {U. Toronto},
  pdf =	 {http://www.control.utoronto.ca/~jwsimpson/papers/2021a-extended.pdf},
  keywords =	 {Nonlinear Control},
  note = {Available online},
  year = {2021},
}