Hudenko, Justina, Lenora A. Gorska, Igors Kukjans, and Ieva Kustova. “Latvian Rail Transport Sector Stakeholders’ Perception of Green Deal Policy Measures”. Economics and Business 36 (October 11, 2022): 120–133. Accessed November 5, 2024. https://eb-journals.rtu.lv/eb/article/view/eb-2022-0008.