Du, Angela Yan, Chi Keung Marco Lau, and Ke Yang. 2025. “Stability of Multi-Part Pricing in the U.S. Less-Than-Truckload Industry: Evidence From the Panel Stationarity Test With Structural Breaks”. Journal of Applied Business and Economics 27 (2). https://articlearchives.co/index.php/JABE/article/view/7313.