Information on this site was composed after extensive research.  Following is a list of the sites used for reference.

Wikipedia- The Free Encyclopaedia

Interactions with Matter: Neutrons

Environmental Health and Safety:  Radioactive Waste Segregation and Minimisation

OSH Answers: Radiation- Quantities and Units of Ionising Radiation

UNSCEAR Data Tables

It's Your Health- Occupational Exposure to Radiation

An Introduction to Radiation Hormesis

Northern Cancer Network: Radiotherapy- What is TBI?

St. Lukes Eye: Eye Conditions