(1)
Zechmeister, T. C.; Kirschner, A. K. T.; Fuchsberger, M.; Gruber, S.; Süß, B.; Rosengarten, R.; Pittner, F.; Mach, R. L.; Herzig, A.; Farnleitner, A. Prevalence of Botulinum Neurotoxin C1 and Its Corresponding Gene in Environmental Samples from Low and High Risk Avian Botulism Areas. ALTEX 2005, 22, 185-195.