TY  - RPRT
TI  - The first step toward building tools and methods for protection.
AU  - J D Douglass
PY  - 1999
DO  - 10.1111/j.1749-6632.1999.tb08054.x
UR  - https://pubmed.ncbi.nlm.nih.gov/10681980/
ID  - 10681980
ER  -