@article {IOPORT.50072313,
    author       = {Dotoli, Mariagrazia and Fanti, Maria Pia and Mangini, Agostino Marcello},
    title        = {Real time identification of discrete event systems using Petri nets},
    year         = {2008},
    journal      = {Automatica},
    volume       = {44},
    number       = {5},
    pages        = {1209-1219},
    doi          = {10.1016/j.automatica.2007.10.014},
    identifier   = {50072313},
}