Decontamination of Streptococci biofilms and Bacillus cereus spores on plastic surfaces with DC and pulsed corona dischargesZuzana Koval’ová, Kataŕna Tarabová, Karol Hensel and Zdenko MachalaEur. Phys. J. Appl. Phys., 61 2 (2013) 24306DOI: https://doi.org/10.1051/epjap/2012120449