homepages/m/NigelJMartin,
Nigel J. Martin, Home Page, http://www.dcs.bbk.ac.uk/~nigel/, University of London, Birkbeck, School of Computer Science and Information Systems
homepages/25/10121,
Kavita Jain and Kavita Gautam Jain, Home Page, http://commerce.nmims.edu/faculty-and-research/faculty/kavita-gautam-jain/, University of Mumbai, India
homepages/m/ReneMandiau,
René Mandiau, Home Page, http://www.univ-valenciennes.fr/LAMIH/site/commun/membres/page_perso.php?perso=mandiau_rene&langue=lang_fr