[1]
Castillo Rodríguez, N.J., Escobar Escobar, R.M. and Giraldo Santamaría, D.S. 2021. Qualitative data analysis using color units. Scientia et Technica. 26, 04 (Dec. 2021), 532–540. DOI:https://doi.org/10.22517/23447214.24797.