Refractive elements produced in photopolymer layers.Published in:Journal of Materials Science, 2005, v. 40, n. 15, p. 4129, doi. 10.1007/s10853-005-2567-6By:O'Neill, Feidhlim T.;Carr, Alun J.;Daniels, Stephen M.;Gleeson, Michael R.;Kelly, John V.;Lawrence, Justin R.;Sheridan, John T.Publication type:Article