«Evaluation of The Effectiveness of Some Tooth Brushing Techniques in Plaque Control Among Preclinical Dental Students in a Nigerian Tertiary Institution», AJBR, vol. 22, núm. 2, p. 121–126, maig 2019, Consulta: 4 abril 2026. [En línia]. Disponible a: https://ojshostng.com/index.php/ajbr/article/view/2251