E. Ketchen

The biological effects of magnetic fields on man.

N. E. Bolton, W. Porter, E. Ketchen, 1978, American Industrial Hygiene Association journal.

CURIUM DATA SHEETS.

T. Butler, E. Ketchen, J. Distefano, 1973 .

SOLVENT EXTRACTION SEPARATION OF CERIUM AND YTTRIUM FROM OTHER RARE EARTH FISSION PRODUCTS

T. Butler, E. Ketchen, 1961 .

THERMAL PROPERTIES OF THE ALKALI METALS. I. THE HEATS OF REACTION OF SODIUM AND POTASSIUM WITH WATER AT 25

W. Wallace, E. Ketchen, 1951 .