Brasier CM, Kirk SA. Comparative aggressiveness of standard and variant hybrid alder phytophthoras, Phytophthora cambivora and other phytophthora species on bark of alnus, Quercus and other woody hosts. Plant Pathology [Internet]. 2001  ;50:218. Available from: http://onlinelibrary.wiley.com.proxy.library.oregonstate.edu/doi/10.1046/j.1365-3059.2001.00553.x/abstract

Brasier CM, Hamm PB, Hansen EM. Cultural characters, protein patterns and unusual mating behaviour of Phytophthora gonapodyides isolates from Britain and North America. Mycological Research [Internet]. 1993  ;97:1287 - 1298. Available from: http://www.sciencedirect.com/science/article/B7XMR-4VXMWBV-2/2/79f23cf89ac836528cb576d2f46f81b3