TY  - JOUR 
T1  - Synthesis and characterization of niobium-doped fish scale-derived hydroxyapatite by physical ultrasound interference
JO  - Cerâmica
A1  - Amorim, M. O. de
A1  - Júnior, J. C. C. S.
A1  - Ruiz, Y. L.
A1  - Andrade, J. C. S.
SN  - 0366-6913
UL  - 10.1590/0366-69132021673813021
VL  - 67 
Y1  - 2021
PB  - Brasil 
ER  -