Stancanelli, G., Almeida, R., Bosco, D., Caffier, D., Czwienczek, E., Gregoire, J.-C., Hollo, G., Mosbach-Schulz, O., Stephen Parnell, & Bragard, C. (2015). Assessing the risk posed to plant health by Xylella fastidiosa in the European Union. watch letter, 33(33), 1-8. https://hdl.handle.net/2078.5/255803 (Original work published 2015)