@inproceedings{sgem2025s0814,
  title = {TIDAL VARIATIONS OF SEA LEVEL AT VARNA TIDE GAUGE},
  author = {Anton Ivanov and Nikolay Dimitrov},
  booktitle = {25th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2025, Geoinformatics, Remote Sensing, and Artificial Intelligence (AI), Vol 25, Issue 2.1},
  year = {2025},
  pages = {109-116},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2025/2.1/s08.14}
}