Álvarez-García Andrés. Are scientific theories structures, instruments or reality?. Pensamiento Americano, [S. l.], v. 11, n. 22, 2018. DOI: 10.21803/pensam.v11i21-1.263. Disponível em: https://publicaciones.americana.edu.co/index.php/pensamientoamericano/article/view/263. Acesso em: 19 apr. 2025.