BATYK, I. M.; RAKOWSKA, J. CONSUMER BEHAVIOR OF INHABITANTS OF KALININGRAD DISTRICT IN THE POLISH-RUSSIAN LOCAL BORDER TRAFFIC ZONE. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 20, n. 4, p. 5–13, 2021. DOI: 10.22630/ASPE.2021.20.4.27. Disponível em: https://aspe.sggw.edu.pl/article/view/2828. Acesso em: 24 sep. 2022.