• Profitability of shipping and the role of fleet ownership - North European company case studyTapaninen, Ulla Pirita; Hilmola, Olli-Pekka KristianHandbook of digital innovation, transformation, and sustainable development in a post-pandemic era2024 / p. 311–329 https://doi.org/10.1201/9781003438748-18 https://www.scopus.com/pages/publications/85213195958?origin=resultslist