TY  - JOUR 
T1  - Color stability and surface roughness of artificial teeth brushed with an experimental Ricinus communis toothpaste
JO  - Brazilian Journal of Oral Sciences
A1  - Roselino, Lourenço de Moraes Rego
A1  - Alandia-Román, Carla Cecília
A1  - Leite, Vanessa María Fagundes
A1  - Silva-Lovato, Cláudia Helena
A1  - Pires-de-Souza, Fernanda de Carvalho Panzeri
SN  - 1677-3225
UL  - 10.1590/1677-3225v14n4a03
VL  - 14 
Y1  - 2015
PB  - Brasil 
ER  -