1.
Rio de Janeiro; Conselho Federal de Odontologia; 2.ed; 1994. 154 p. (BR).
Monography
in Portuguese
| LILACS, BBO
| ID: lil-150261
2.
Rev. Fed. Odontol. Colomb
;
47(181): 42-5, sept.-dic. 1993.
Article
in Spanish
| LILACS
| ID: lil-139606
3.
HU rev
;
20(1): 71-5, jan.-abr. 1993.
Article
in Portuguese
| LILACS
| ID: lil-150394