RT Journal Article
SR Electronic
T1 Interpretations
JF Science
JO Science
FD American Association for the Advancement of Science
SP 147
OP 148
DO 10.1126/science.266.5182.147
VO 266
IS 5182
A1 Greenberger, Daniel M.
YR 1994
UL http://science.sciencemag.org/content/266/5182/147.abstract
AB