J. M. VAN NIEKERK, E. BASSON, C. OLIVIER, G.-L. . CARELSE, and V. . GUARNACCIA, “Chlorine and mefenoxam sensitivity of Phytophthora nicotianae and Phytopthora citrophthora from South African citrus nurseries”, Phytopathol. Mediterr., vol. 58, no. 3, pp. 629–638, Dec. 2019.