The full text of the patent is available in most cases. This database is searchable via the Internet. There are links to fulltext if available. This database is searchable via the Internet. They contain references from the literature of occupational health and safety.
Years of coverage vary.
This database may be searched via the Internet by Concordia students, faculty and staff. This database is searchable via the Internet. This database contains references from 1981 to the present. Comprehensive coverage of all known pollutants. Includes references to papers, patents, articles and reports.