E. Yalán Dongo, J. M. . Guerra, and R. Campos, “From the border to the threshold: transformations of the cultural semiosphere in Lotman and Zilberberg”, Estud. Semiót., vol. 17, no. 2, pp. 104–120, Aug. 2021, doi: 10.11606/issn.1980-4016.esse.2021.178719.