Acevedo-Castiblanco, Jorge-Alexander, Marco-Javier Suarez-Barón, and Juan-Sebastián González-Sanabria. 2023. “Categorization and Integration of Opinion Columns Content in Web Pages Applying Natural Language Processing Techniques”. Ingeniería Y Competitividad 25 (3):e-22313220. https://doi.org/10.25100/iyc.v25i5.13220.