TY  - RPRT
TI  - An up-and-down procedure for acute toxicity testing.
AU  - R D Bruce
PY  - 1985
DO  - 10.1016/0272-0590(85)90059-4
UR  - https://pubmed.ncbi.nlm.nih.gov/3987991/
ID  - 3987991
ER  -