Stress Relaxation Driven by Elementary Plastic Events in Nonaging Liquid FoamsRemoveFlorian Schott, Benjamin Dollet, Christian M. Schlepütz, Cyrille Claudet, Stefan Gstöhl, Rajmund Mokso, Stéphane Santucci, and Christophe RaufastePhys. Rev. Lett. 137, 168201 (2026)