* {{en}}{{cite bookCita libro| title titolo= Modern Mathematical Methods for Physicists and Engineers | author autore= Cyrus. D. Cantrell | isbn = 0-521-59827-3 | publisher editore= Cambridge University Press |anno= year2000 |lingua= 2000en }}
* {{en}}{{cite bookCita libro| title titolo= Handbook of Massive Data Sets | author autore= James M. Abello, Panos M. Pardalos, and Mauricio G. C. Resende (editors) | isbn = 1-4020-0489-3 | publisher editore= Springer | year anno= 2002|lingua= en }}
* {{en}}{{cite bookCita libro| title titolo= Classification, Parameter Estimation and State Estimation: An Engineering Approach Using MATLAB | author autore= David M. J. Tax, Robert Duin, and Dick De Ridder | isbn = 0-470-09013-8 | publisher editore= John Wiley and Sons | year anno= 2004|lingua= en }}
* {{en}}{{cite bookCita libro| title titolo= Logistics Systems | author autore= André Langevin and Diane Riopel | publisher editore= Springer | year anno= 2005 | isbn = 0-387-24971-0 |url= http://books.google.com/books?id=9I8HvNfSsk4C&pg=PA96&dq=Chebyshev+distance++warehouse+logistics&ei=LJXFSLn7FIi8tAOB_8jXDA&sig=ACfU3U27UgodD209FOO7fzTysZFyPJxejw |lingua= en }}
