1.
Bulletin of High Institute of Public Health [The]. 1990; 20 (2): 1-12
em Árabe
| IMEMR
| ID: emr-15690
2.
Bulletin of High Institute of Public Health [The]. 1989; 19 (3): 1-17
em Árabe
| IMEMR
| ID: emr-12554
3.
Bulletin of High Institute of Public Health [The]. 1987; 17 (1): 1-17
em Inglês
| IMEMR
| ID: emr-106737