Kowalik, P. (2023). Conformance of the Internet sales systems of Polish regional rail carriers with Regulation (EU) 2021/782 of the European Parliament and of the Council in the aspect of obligation of providing information about the minimal fares. Journal of Modern Science, 54(5), 564-578. https://doi.org/10.13166/jms/176392
Chicago Style (17th ed.) CitationKowalik, Przemysław. "Conformance of the Internet Sales Systems of Polish Regional Rail Carriers with Regulation (EU) 2021/782 of the European Parliament and of the Council in the Aspect of Obligation of Providing Information About the Minimal Fares." Journal of Modern Science 54, no. 5 (2023): 564-578. https://doi.org/10.13166/jms/176392.
MLA (9th ed.) CitationKowalik, Przemysław. "Conformance of the Internet Sales Systems of Polish Regional Rail Carriers with Regulation (EU) 2021/782 of the European Parliament and of the Council in the Aspect of Obligation of Providing Information About the Minimal Fares." Journal of Modern Science, vol. 54, no. 5, 2023, pp. 564-578, https://doi.org/10.13166/jms/176392.