J. S. Castro Paisig, S. Quispe Bustamante, J. Palomino-Ccasa, and J. Vílchez Julon, “Anxiety due to coronavirus and psychological well-being in university students who return to face-to-face classes”, Revista InveCom, vol. 4, no. 2, pp. 1–11, Feb. 2024, doi: 10.5281/zenodo.13754523.