1. A new race of Pyrenophora tritici-repentis that produces a putative host-selective toxin;Ali;Phytopathology,2002
2. Purification and characterization of a host-selective necrosis toxin from Pyrenophora tritici-repentis;Ballance;Physiological and Molecular Plant Pathology,1989
3. Ballance GM , Lamari L , Kowatsch R , Bernier CC , 1996. Cloning, expression and occurrence of the gene encoding the Ptr necrosis toxin from Pyrenophora tritici-repentis. Molecular Plant Pathology Online, http://www.bspp.org.uk/mppol/1996/12009ballance
4. Quantification of mRNA using real-time reverse transcription PCR (RT-PCR): trends and problems;Bustin;Journal of Molecular Endocrinology,2002
5. A single gene encodes a selective toxin causal to the development of tan spot of wheat;Ciuffetti;The Plant Cell,1997