@INCOLLECTION0{ pub173, author = { A. Zeilinger, T. J. Herzog, M. A. Horne, P. G. Kwiat, K. Mattle, H. Weinfurter }, title = { Path Information in Quantum Interferometry }, publisher = { "Proceedings ""Coherence and Quantum Optics VII"", Eberly, Mandel, and Wolf (Eds.), Plenum Press, New York " }, year = { 1996 }, editor = { Eberly J.H., Mandel, Wolf }, publisher = { Plenum }, booktitle = { Coherence and Quantum Optics VII }, pages = { 305 }, doi = { -- }, }