Prasoon Kumar, Thomas Kloss, and Xavier Waintal, Effect of electron-electron interactions on the propagation of ultrashort voltage pulses in a Mach–Zehnder interferometer, Low Temp. Phys. 52, 1036–1047, (2026) [Fiz. Nyzk. Temp. 52, 1146–1158, (2026)] DOI: https://doi.org/10.1063/10.0044811.