Ricker, Elizabeth (2) David, Peter (2) Conn, Henry (1) Olson, Jeff, Mann, John David (1) Sanchez-hernandez, David A. (universidad Politecnica De Cartagena, Best, Steven R. (the Mitre Corporation, Tentzeris, Manos M. (georgia Institute Of Technology, Kahng, Sungtek (incheon National University (1)