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by Stott, Nicole
by Gunton, Michael
by Dicker, Katie; Pagram, Andrew
by Lemniscates, Carme
by New Scientist
by Davies, Nicola; Desmond, Jenni
by Peter Ward; Don Brownlee
by Daniel B. Botkin (University of California - Santa Barbara ); Edward A. Keller (Univ. of California, Santa Barbara)
by Bellón, Teresa; Eckford, Jennifer
by Baker, David