Brocchi S, Castiglione G, Massazza P. On Computing the Degree of Convexity of Polyominoes. Electron. J. Combin. [Internet]. 2015Jan.9 [cited 2026Apr.4];22(1):P1.7. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v22i1p7