By MJ Sterling
By L. Berggren (Simon Fraser University, Northridge, California, USA), J. Borwein (Simon Fraser University, Burnaby, British Columbia, Canada), P. Borwein (Simon Fraser University
By john-s-berry
By Pat Perks
By New Scientist, O'Hare, Mick
By Mridul Sen, D. S. Malik
By John A. Dossey, Albert D. Otto, Lawrence E. Spence, Charles Vanden Eynden
By Kolman, Bernard, Denlinger, Charles G.
By Timothy Poston, Ian Stewart
By Catherine Berry, Sophie Goldie, Brandon Wilshaw, Leonie Turner, Margaret Bland
By Gordon, Keith
By Howard Baxter et. al, Mike Handbury, John Jeskins, Jean Matthews, Howard Baxter, Eddie Wilde
By Ron Larson (The Pennsylvania State University, The Behrend College)
By Peter MacBride
By GAIER
By MATHAI, Am
By E.B. Jackson
By National Audubon Society
By Fiehn, Terry
By Shein-Chung Chow, Jen-pei Liu
By Carol Ash (University of Illinois at Urbana-Champaign), Robert B. Ash
By Lucy Simonds, Jo Chambers
By George S. Tselikis (4Plus company, Athens, Greece), Nikolaos D. Tselikas (University of Peloonnese, Tripolis
By D. Murray, D. Benjamin