1989 NBSAC Propeller Guard Subcommittee Report: Background Information. Part 1 of our review of the NBSAC report.
Aspects of the Propeller Safety Debate chart
Houseboat Propeller Regulation Proposed and Withdrawn by USCG: Analysis by PGIC
History of Boat Propeller Safety
Mitigating Boat Propeller Injuries & Fatalities Chart