Microstructure of single-crystal sillenite fibers - Prokofiev, V V; Andreeta, José Pedro; De Lima, C J; Andreeta, Marcelo Rubens Barsi; Hernandes, Antônio Carlos; Carvalho, J F; Kamshilin, A A; Jaaskelainen, T (Radiation Effects and Defects in Solids, 1995)