@article{H³adowski:2011,
  author  = "£. H³adowski and K. Ga³kowski and Z. Cai and E. Rogers and C. Freeman and P. Lewin",
  title   = "A 2D systems approach to iterative learning control for discrete linear processes with zero Markov parameters",
  journal = "International Journal of Control",
  volume  = "Vol. 84",
  number  = "no 7",
  pages   = "1246--1262",
  year    = "2011",
}