Minet, J.-P., Erauw, J.-P., Dewitte, C., Ghislain, R., Bayot, V., Dubru, M., Gonze, X., & Delannay, F. (1987). Preparation of superconducting wires of the compound YBa2Cu3O6,5+x. Proceedings Europ. Workshop on High Tc Superconductors and Potential Applications, p. 445-6. https://hdl.handle.net/2078.5/227807