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By Hanson, N.R., Humphreys Jr., Willard C.
By Hawkins, B.
By Albert Einstein
By Gribbin, John
By Caroline Smith, Sara Russell, Gretchen Benedix
By Tymieniecka, Anna-Teresa
By Laine, Mikko, Vuorinen, Aleksi
By Shirley, J.H., Fairbridge, Rhodes W.
By Seedhouse, Erik
By Yiğit, Erdal
By Bauchau, O. A., Craig, J.I.
By Heck, Andre
By Cunningham, Jack P., Hocknull, Mark
By Ramachandran, Bhaskar, Justice, Christopher O., Abrams, Michael J.
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By Solomone, Stacey
By Pirajno, Franco
By Aplin, Karen
By Ferronsky, V. I., S.V.
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By Faraoni, Valerio
By Nicolini, Piero, Kaminski, Matthias, Mureika, Jonas, Bleicher, Marcus
By Hack, Thomas-Paul
By Baklanov, Alexander, Grisogono, Branko, A., B.
By Steele, John M.