Single crystal SRTi'O IND.3' fiber grown by Laser Heated Pedestal Growth method: influence of ceramic feed rod preparation in fiber quality - Reyes Ardila, Diógenes; Andreeta, Marcelo Rubens Barsi; Cuffini, S L; Hernandes, Antônio Carlos; Andreeta, José Pedro; Mascarenhas, Yvonne Primerano (Material Research, 1998)