Influence of spark plasma consolidation conditions on the superconducting properties of ('BI','PB')-'SR'-'CA'-'CU'-'O' ceramic samples - Rosales-Saiz, F.; Perez-Acosta, L.; Perez-Fernandez, J. E.; Govea-Alcaide, E.; Machado, Izabel Fernanda; Jardim, Renato de Figueiredo (Ceramics International, 2016)