1. Abdullahi I, Koerbler M, Stachewicz H, Winter S (2005) The 18S rDNA sequence of Synchytrium endobioticum and its utility in microarrays for the simultaneous detection of fungal and viral pathogens of potato. Appl Microbiol Biotechnol 68:368–375
2. Alexopoulos CJ, Mims CW, Blackwell M (1996) Introductory mycology, 4th edn. Wiley, New York
3. Anon (1921) Der Kartoffelkrebs in den Niederlanden/Black Scab (Wart disease) in the Netherlands. Verslagen en Mededeelingen van den Phytopathologischen Dienst te Wageningen No. 16a-c
4. Anon (1954-1968) Potato wart disease in Europe. EPPO Publication Series B No 8, 48, 52, 63, 65
5. Anon (1963) Potato wart disease, 1962. EPPO publications Series B; no 48, EPPO Paris