It’s not TPS. IT’S TPDS! – Eizo Hanao
    Leaving Manufacturing – Sammy Obara – Honsha.org
    Discipline in Lean Systems – Page B. Lewis
    IT and the Lean Supply Chain – Daniel J. Mulloy
    To error is human – Renato Kitazuka
    Sustaining requires well-prepared and aware leadership – Sammy Obara