Collages of string diagramsBraithwaite, Dylan; Roman Garcia, Mario6th International Conference on Applied Category Theory, ACT 2023, Hybrid, College Park, 31 July 2023 - 4 August 20232023 / p. 39-53 https://doi.org/10.4204/EPTCS.397.3 Conference proceedings at Scopus Article at Scopus Article at WOS