[1]
K. Ramírez, J. Mercado, R. Cumpa, T. Padilla-Cáceres, and W. Sucari, “Educational intervention on the knowledge level of oral health in primary school teachers in a rural area of Puno, Peru”, Rev. Innova Educación, vol. 4, no. 4, pp. 125–134, Jul. 2022, doi: 10.35622/j.rie.2022.04.009.