@inproceedings{MaraNoce01,
  author =       {{Marazzi, M.} and {J. Nocedal}},
  title =        {Feasibility control in nonlinear optimization},
 booktitle      = {Foundations of Computational Mathematics, London
		  Mathematical Society Lecture Note Series},
 publisher      = {Cambridge University Press},
 address        = {Cambridge, UK},
 year           = {2001},		
 editor         = {A. DeVore and A.  Iserles and E. Suli},
 volume         = {284},
 pages          = {125-154}, 		
}