Estimating the uncertainty of the liquid mass flow using the orifice plateAnna Golijanek-Jędrzejczyk, Dariusz Świsulski, Robert Hanus, Marcin Zych and Petryka LeszekEPJ Web Conf., 143 (2017) 02030DOI: https://doi.org/10.1051/epjconf/201714302030