@INPROCEEDINGS{11185104,
  author={Galal, Tarek and Tisch, Valeria and Assaf, Katja and Polze, Andreas},
  booktitle={2025 IEEE International Conference on Blockchain and Cryptocurrency (ICBC)}, 
  title={From Paper Trails to Trust on Tracks: Adding Public Transparency to Railways via zk-SNARKs}, 
  year={2025},
  volume={},
  number={},
  pages={1-6},
  keywords={Analytical models;Scalability;Rail transportation;Blockchains;Cryptocurrency;Complexity theory;Proposals;Digital signatures;Guidelines;Railway;Blockchain;zkSNARKs;Transparency},
  doi={10.1109/ICBC64466.2025.11185104}}