A. Portillo Martínez, M. Peralta, and L. Keim, “In vitro coronal microfiltration with four temporary filling materials in endodontic cavities”, Rev. cient. cienc. salud, vol. 1, no. 2, pp. 33–43, Nov. 2019, doi: 10.53732/rccsalud/01.02.2019.33.