Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris. Don't Roll the Dice, Ask Twice: The Two-Query Distortion of Matching Problems and Beyond. SIAM J. Discrete Math., 38(1):1007-1029, March 2024. [doi]
Abstract is missing.