Transparent and inclusion-free 'RE IND. 1-X''La IND. X'V'O IND. 4'(RE = Gd, Y) single crystal fibers grown by LHPG technique - Andreeta, Marcello Rubens Barsi; de Camargo, Andrea Simone Stucchi; Nunes, Luiz Antônio de Oliveira; Hernandes, Antônio Carlos (Journal of Crystal Growth, 2006)