TY  - RPRT
TI  - [Who, where, when, what and why?].
AU  - O P Forattini
PY  - 1996
DO  - 10.1590/s0034-89101996000600001
UR  - https://pubmed.ncbi.nlm.nih.gov/9302817/
ID  - 9302817
ER  -