RT Journal Article
SR Electronic
T1 THE INTERNATIONAL UNION OF PURE AND APPLIED CHEMISTRY
JF Science
JO Science
FD American Association for the Advancement of Science
SP 239
OP 242
DO 10.1126/science.58.1500.239
VO 58
IS 1500
A1 Zanetti, J. E.
YR 1923
UL http://science.sciencemag.org/content/58/1500/239.abstract
AB