Esthetic Crown Lengthening: A Review Journal title: Journal of Dental Health and Oral Research Authors: Nkem Obiechina Subject(s): Medical science - Dentistry
Incidencia del contenido de agua y arcilla en la dureza superficial de morteros de albañilería Journal title: Ciencia & Futuro Authors: Aylin Laurencio Olivares, Benigno Leyva de la Cruz Subject(s): Engineering, Social Sciences