RT Journal Article
SR Electronic
T1 A Discussion of the Methods used for Measuring Roentgen-Ray Applied Intensity
JF Cleveland Clinic Journal of Medicine
JO Cleve Clin J Med
FD Cleveland Clinic
SP 42
OP 51
VO 1
IS 1
A1 Portmann, U. V.
YR 1931
UL http://www.ccjm.org/content/1/1/42.abstract
AB