Sobocinski, P;    Wilson, P;    Zanasi, F;      (2019)    CARTOGRAPHER: a Tool for String Diagrammatic Reasoning.                     In: Roggenbach, M and Sokolova, A, (eds.) 8th Conference on Algebra and Coalgebra in Computer Science (CALCO 2019).  (pp. 20:1-20:7).  Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik: Dagstuhl, Germany.       Green open access