Measurement of Fluid Flow with Different Velocity Profiles by New Built Ultrasonic FlowmeterVeronika Barraclough, Miroslav Strob, Jaroslav Pulec, Jan Novosád, Petra Dančová and Jan ČížekMATEC Web Conf., 369 (2022) 01011DOI: https://doi.org/10.1051/matecconf/202236901011