Elte, E. L. The Semiregular Polytopes of the Hyperspaces. Groningen: University of Groningen. 1912. Chapter IV, five dimensional semiregular polytope [1] (页面存档备份,存于互联网档案馆)
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Elte, E. L. The Semiregular Polytopes of the Hyperspaces. Groningen: University of Groningen. 1912. Chapter IV, five dimensional semiregular polytope [1] (页面存档备份,存于互联网档案馆)