Hernández Vargas, C. J., Medina Mata, I., & Cardona Castaño, J. C. (2026). Impact of digitization on the competitiveness of SMEs: A qualitative study with 486 actors in the Mexican business ecosystem. Amazonia Investiga, 15(87), 78–92. https://doi.org/10.34069/AI/2026.87.01.7