We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleTwo-dimensional X-ray waveguides and point sources.AuthorsPfeiffer, F.; David, C.; Burghammer, M.PublicationScience, 2002, Vol 297, Issue 5579, p230ISSN0036-8075Publication typearticleDOI10.1126/science.1071994