TY  - JOUR 
T1  - LONG-DISTANCE AND INTENSIVE TEACHING AT CEVAP
JO  - Journal of Venomous Animals and Toxins
A1  - Barraviera, Benedito
SN  - 0104-7930
UL  - 10.1590/S0104-79301997000200001
VL  - 3 
Y1  - 1997
PB  - Brasil 
ER  -