2000 Application of Radio Frequency Treatments to Control Insects in Walnuts Hansen, J., J. Tang, E. Mitcham, J.A. Johnson, S. Wang, J. Ikediala 2000.
1984 Walnut Improvement Program (USDA and U C Davis) McGranahan, Gale, John Hansen, Ben Iwakiri, Ron Snyder. 1984.
1983 Walnut Improvement Program (USDA-ARS and U C Davis) McGranahan, Gale, J. Mircetich, J. Hansen, Zipora Weinbaum. 1983.
2001 Use of Radio Frequency Energy to Control Insect Pests of In-Shell Walnuts Mitcham, E. J., J. Bower, W. V. Biasi, J. Tang, S. Wang, J.A. Johnson, J.D. Hansen, R.P. Cavalieri 2001.
