1. Manifold phenomena in the theory of polyhedra;Akin;Trans. Am. Math. Soc.,1969
2. PL approximations of embeddings and isotopies of polyhedra in the metastable range;Berkowitz,1970
3. Radial engulfing;Bing,1968
4. Taming complexes in hyperplanes;Bing;Duke Math. J.,1964
5. Approximating embeddings of polyhedra in codimension three;Bryant;Trans. Am. Math. Soc.,1972