RT Journal Article SR Electronic T1 Discovery of a new planet JF American Journal of Science JO Am J Sci FD American Journal of Science SP 367 DO 10.2475/ajs.s3-3.17.367 VO s3-3 IS 17 A1 James C. Watson YR 1872 UL http://www.ajsonline.org/content/s3-3/17/367.abstract AB