TY  - RPRT
TI  - Patents alert
AU  - EM Williamson
PY  - 2000
DO  - 10.1002/(sici)1099-1573(200005)14:3<218::aid-ptr672>3.0.co;2-g
UR  - https://pubmed.ncbi.nlm.nih.gov/10815021/
ID  - 10815021
ER  -