Gómez Bravo, Brandon, Bryan David Juárez Hernández, and Wolfgang Bietenholz. 2022. “Semi-Vortices and Cluster-Vorticity: New Concepts in the Berezinskii-Kosterlitz-Thouless Phase Transition”. Suplemento De La Revista Mexicana De Física 3 (2):020724 1-6. https://doi.org/10.31349/SuplRevMexFis.3.020724.