1. 1.I. Nair, I. M. G. Morgan, and H. K. Florig , "Biological Effects of Power Frequency Electric and Magnetic Fields, Background paper ,"Office of Technology Assessment (OTA-BP-E-53), United States Congress,103 p. (1989 ).
2. Joint actions of environmental nonionizing electromagnetic fields and chemical pollution in cancer promotion.
3. A REVIEW OF IN VITRO STUDIES: LOW-FREQUENCY ELECTROMAGNETIC FIELDS
4. 4.W. A. Creaseyu, and R. B. Goldberg , "Extremely Low Frequency Electric and Magnetic Fields and Cancer: A Literature Review,"EPRI Research Project 2965-12, Final Report, (1989 ).
5. OVERVIEW OF EPIDEMIOLOGIC RESEARCH ON ELECTRIC AND MAGNETIC FIELDS AND CANCER