Wontorczyk, A., Brzegowa-Gubała, M. and Gaca, S. 2026. Dysfunctional Impulsiveness and Violations of Social Norms as Important Variables of Comprehensibility of Non-Standard and Non-Typical Road Sings by Polish Drivers. Journal for Perspectives of Economic Political and Social Integration. 32, 1 (Jun. 2026), 277–308. DOI:https://doi.org/10.18290/pepsi-2026-0009.