Quantitative PCR to determine the titer of infectious activity of the canine hepatitis virusMaxim I. Doronin, Dmitry V. Mikhalishin, Angela A. Shishkova, Tatiana S. Galkina, Alexander V. Shishkov and Maxim P. MalyginE3S Web Conf., 486 (2024) 01011DOI: https://doi.org/10.1051/e3sconf/202448601011