Ana Paula Cysne Barbosa, Martin Bram, Hans-Peter Buchkremer, and Detlev Stöver, Advances in Powder Metallurgy & Particulate Materials—2011, Compiled By: Iver Eric Anderson, FAPMI & Thomas W. Pelletiers, Metal Powder Industries Federation, 105 College Road East, Princeton, NJ 08540-0703, Volume 1, Part 4, Pages 157-171,

Florin Flinca, Jean-Fran ois Hetu, Michel Perrault, Abdessalem Derdouri, James Stevenson and Craig Scott, Advances in Powder Metallurgy & Particulate Materials—2000, Compiled By: Howard Ferguson & Donald T. Whychell, Sr., Metal Powder Industries Federation, 105 College Road East, Princeton, NJ 08540-0669, Part 4, Pages 73-86,

Steve Wilson, Advances in Powder Metallurgy & Particulate Materials—2019, Compiled By: Daniel Reardon & Virendra Warke, Metal Powder Industries Federation, 105 College Road East, Princeton, NJ 08540-0669, Volume 1, Part 4, Pages 225-232,

Muhammad Y. Anwar, University of Engineering and Technology & Hywel A. Davies, University of Sheffield, Advances in Powder Metallurgy & Particulate Materials—2007, Compiled By: John Engquist & Thomas F. Murphy, FAPMI, Metal Powder Industries Federation, 105 College Road East, Princeton, NJ 08540-0695, Volume 1, Part 4, Pages 8-20,

Satyajit Banerjee and Claus J. Joens, Advances in Powder Metallurgy & Particulate Materials—2008, Compiled By: Roger Lawcock, Alan Lawley, FAPMI, & Patrick J. McGeehan, Metal Powder Industries Federation, 105 College Road East, Princeton, NJ 08540-0587, Volume 2, Part 4, Pages 94-104,

Toru Shimizu, Toshio Sano, Satoshi Mochizuki and Masakatu Fuchizawa, Advances in Powder Metallurgy and Particulate Materials, Compiled By: Terry M. Cadle & K.S. Narasimhan, Metal Powder Industries Federation, 105 College Road East, Princeton, NJ 08540-0669, Volume 5, Part 19, Pages 207 - 212,

Boney A. Mathew, Mathson Industries, Inc. & Christopher Ford, The Dental Depot, Advances in Powder Metallurgy & Particulate Materials—2007, Compiled By: John Engquist & Thomas F. Murphy, FAPMI, Metal Powder Industries Federation, 105 College Road East, Princeton, NJ 08540-0704, Volume 1, Part 4, Pages 93-98,

Sundar V. Atre, Chris Scott, Julian A. Thomas and Randall M. German , Advances in Powder Metallurgy & Particulate Materials—2001, Compiled By: William B. Eisen & Shiz Kassam, Metal Powder Industries Federation, 105 College Road East, Princeton, NJ 08540-0520, Part 4, Pages 131-139,

C.I. Chung, M.Y. Cao, G.B. Kupperblatt and B.O. Rhee, Advances in Powder Metallurgy and Particulate Materials, Compiled By: E.R. Andreotti & Patrick J. McGeehan, Metal Powder Industries Federation, 105 College Road East, Princeton, NJ 08540-0669, Volume 3, Pages 193-212,

P.A.P. Wendhausen, J.L.A. Muzart, A.R. de Souza, M.C. Fredel, A.N. Klein, N. Back, L.A. Mendes, W. Ristow, P. Alba and V.A. Pedroni, Advances in Powder Metallurgy & Particulate Materials—2000, Compiled By: Howard Ferguson & Donald T. Whychell, Sr., Metal Powder Industries Federation, 105 College Road East, Princeton, NJ 08540-0669, Part 4, Pages 121-128,