G. Chicau, J. Cabral, M. Aboim-Inglez, and S. Cabral, “«Phaeoacremonium chlamydosporum» and « Phaeoacremonium angustius» Associated with Esca and Grapevine Decline in «Vinho Verde» Grapevines in Northwes Portugal”, Phytopathol. Mediterr., vol. 39, no. 1, pp. 80–86, Sep. 2000.