[1]
Santos, G.N. dos et al. 2021. STUDY ON LINEAR SYSTEMS FROM THE PERSPECTIVE OF SEMIOTIC REPRESENTATION RECORDS. Revista Paranaense de Educação Matemática. 10, 22 (Sep. 2021), 242–266. DOI:https://doi.org/10.33871/22385800.2021.10.22.242-266.