RT Journal Article
SR Electronic
T1 The actinic balance
JF American Journal of Science
JO Am J Sci
FD American Journal of Science
SP 187
OP 198
DO 10.2475/ajs.s3-21.123.187
VO s3-21
IS 123
A1 S. P. Langley
YR 1881
UL http://www.ajsonline.org/content/s3-21/123/187.abstract
AB