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2. Contractible complexes in Sn;Glaser,1964
3. Contractible complexes in Sn;Glaser;Proc. Am. Math. Soc.,1965
4. Intersections of combinatorial balls and of Euclidean spaces;Glaser;Trans. Am. Math. Soc.,1966
5. A note on some contractible 4-manifolds;Mazur;Ann. Math.,1961