found: Work cat.: Halpern, P. Cosmic wormholes, 1992.
found: Dictionary of geophysics, astrophysics, and astronomy, 2001(wormhole; a connection between two locations in space-time ... involves a curvature of space-time that acts as a bridge between two different points that may lie in the same region or in different regions, and that are otherwise inaccessible to each other; there currently is no evidence of their existence)
found: Encyclopedia of astronomy and astrophysics, 2001:v. 4, p. 3546 (wormhole; a hypothetical shortcut, or tunnel, that, in principle, may link the interior of a black hole to another universe or to another location in our universe)
found: Webster's third new international dictionary of the English language unabridged, 1993:addenda (wormhole; a hypothetical connection between universes or different parts of one universe usu. through a pair of singularities)
found: OCLC, Nov. 15, 2004(titles: Black holes, wormholes & time machines; Space-time wormholes; Complex wormholes and the contour of integration in quantum cosmology; Stellar evolution : black holes, white holes and worm holes)