- "How probable are health effects of radiation from wireless transmitting devices?"
- "Explaining ambiguous science requires high ethics and low conflict of interest"
- "Health effects of wireless radiation--possible or probable"
He was one of 31 members of the expert working group convened by the International Agency for Research on Cancer of the World Health Organization in 2011 that classified radio frequency radiation as "possibly carcinogenic to humans" (Group 2B)." In his recent lectures he argues that we have sufficient research evidence to change this classification to "probably carcinogenic to humans" (Group 2A).
- "Wireless Phone Radiation Risks and Public Health"