Ramírez Álvarez MA. On the problem of the arbitrariness of the linguistic sign in the study of conceptual metaphor: Maikel Alexander Ramírez Álvarez. Quórum Académico [Internet]. 2021Nov.5 [cited 2025Jul.5];18(2):14-7. Available from: https://mail.produccioncientificaluz.org/index.php/quorum/article/view/37083