Anedda, Claudia, and Fabrizio Cuccu. “Optimal Location of Resources and Steiner Symmetry in a Population Dynamics Model in Heterogeneous Environments”. Annales Fennici Mathematici 47, no. 1 (January 13, 2022): 305–324. Accessed April 7, 2025. https://afm.journal.fi/article/view/113547.