Leveraging Applications of Formal Methods, Verification and Validation: Engineering Principles : 9th International Symposium on Leveraging Applications of Formal Methods, ISoLA 2020, Rhodes, Greece, October 20–30, 2020, Proceedings, Part II - Margaria, Tiziana (Herausgeber); Steffen, Bernhard (Herausgeber) (Theoretical Computer Science and General Issues, 2020)