Nonholonomic wheeled mobile robot positioning controller using decoupling and variable structure model reference adaptive control. - Aldayr D. Araújo; Pablo J. Alsina; Samaherni M. Dias (ACC, 2006)

Ortholeg Project - Development of an Active Orthosis Prototype for Lower Limbs. - Marcio V. de Araujo; Glaumo N. da Silva; Lennedy C. Soares; Pablo J. Alsina (LARS/SBR, 2012)