PÉREZ-SERRANO, María-José; GARCÍA-SANTAMARÍA, José-Vicente; ALCOLEA-DÍAZ, Gema. From classical media groups to platformization: Evolution and diagnosis in the world of megaconglomerates. Infonomy, [S. l.], v. 4, n. 3, 2026. DOI: 10.3145/infonomy.26.019. Disponível em: https://infonomy.scimagoepi.com/index.php/infonomy/article/view/140. Acesso em: 7 jun. 2026.