Kolokontes AD. Symmetrical Approaches for the Non-Survey Regionalization Techniques: Ameliorating the Flegg’s Location Quotients. Econ Reg [Internet]. 2025 Dec. 12 [cited 2025 Dec. 17];21(4):1188-206. Available from: https://www.economyofregions.org/ojs/index.php/er/article/view/1080