by Trotter, John A., Cravatts, Mark R., Griffith, Gary L., Krzyzanowski, Paul, Lehder, Wilfred E., Nossen, Steve J., Sreenan, Cormac J.
Published in Bell Labs technical journal (01.01.1998)

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Year of Publication 16.12.2003

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by JAMES A. SHERIDAN, JAMES D. PARKER III, WILFRED E. LEHDER, JR, HOWARD C. ILLIG, ALFRED M. SANTACROCE
Year of Publication 03.10.1972

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by RORICK, JR.; JOSEPH C, CHAVEZ, JR.; DAVID L, STIMA; MICHAEL J, GRIFFITH; GARY L, LEHDER, JR.; WILFRED E
Year of Publication 25.01.2000