TY - JOUR AU - Hilden, Hugh Michael AU - Montesinos Amilibia, José María AU - Thickstun, Thomas L. PY - 1976 SN - 0030-8730 UR - https://hdl.handle.net/20.500.14352/64717 T2 - Pacific Journal of Mathematics AB - The first author [Amer. J. Math. 98 (1976), no. 4, 989–992] and the second author [Quart. J. Math. Oxford Ser. (2) 27 (1976), no. 105, 85–94] have shown that any closed orientable 3-manifold M is a 3-fold cover of S3 branched over a knot. In the... LA - eng M2 - 65 PB - Pacific Journal of Mathematics KW - Topology of general 3-manifolds TI - Closed oriented 3-manifolds as 3-fold branched coverings of S 3 of special type TY - journal article VL - 65 ER -