Innovating the corporation : creating value for customers and shareholders / Thomas Kuczmarski, Arthur Middlebrooks and Jeffrey Swaddling
Net entrepreneurs only : 10 entrepreneurs tell the stories of their success / Gregory K. Ericksen
A engenharia e a tecnologia ao serviço do desenvolvimento de Portugal : prospectiva e estratégia 2000-2020 / Luís Valadares Tavares
Harvard business review on the business value