(1963). Geometries and linear groups; by G.J. Schellekens. Notes prepared by J.C. Ferrar.
Chicago-viite (17. p.)Geometries and Linear Groups; by G.J. Schellekens. Notes Prepared by J.C. Ferrar. 1963.
MLA-viite (9. p.)Geometries and Linear Groups; by G.J. Schellekens. Notes Prepared by J.C. Ferrar. 1963.
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