GAIVORONSKAIA, Elizaveta; TERESHCHENKO, Dmitrii. Empirical estimation of spatial competition between grocery retail chains in Moscow and St. Petersburg. Applied Econometrics, [S. l.], v. 81, n. 1, p. 93–116, 2026. DOI: 10.22394/1993-7601-2026-81-92-116. Disponível em: https://applied-econometrics.owebs.ru/article/view/19940. Acesso em: 8 nov. 2026.