Context-Free Languages of String DiagramsEarnshaw, Matthew David; Roman Garcia, Mario28th International Conference, FoSSaCS 2025, Held as Part of the International Joint Conferences on Theory and Practice of Software, ETAPS 2025, Hamilton, ON, Canada, May 3–8, 2025 : proceedings2025 / p. 1–23 : ill https://doi.org/10.1007/978-3-031-90897-2_1 A survey of Compositional signal flow theoryBonchi, Filippo; Sobocinski, Pawel Maria; Zanasi, FabioAdvancing Research in Information and Communication Technology : IFIP's Exciting First 60+ Years, Views from the Technical Committees and Working Groups2021 / p. 29–56 https://doi.org/10.1007/978-3-030-81701-5_2 Article collection metrics at Scopus Article at Scopus