IBM POWER7+ design for higher frequency at fixed power - Victor V. Zyuban; Scott A. Taylor; Birger Christensen; A. R. Hall; Christopher J. Gonzalez; Joshua Friedrich; Frances Clougherty; Jon Tetzloff; Rajeev R. Rao (IBM J. Res. Dev., 2013)

Mobile Broadband Traffic Forecast Modeling for Network Evolution Studies - István Z. Kovács; Preben E. Mogensen; Birger Christensen; Rauli Jarvela (Proceedings of the 74th IEEE Vehicular Technology Conference, VTC Fall 2011, 5-8 September 2011, San Francisco, CA, USA, 2011)