RT Journal Article SR Electronic T1 Studies on magnetic distribution JF American Journal of Science JO Am J Sci FD American Journal of Science SP 103 OP 108 DO 10.2475/ajs.s3-11.62.103 VO s3-11 IS 62 A1 H. A. Rowland YR 1876 UL http://www.ajsonline.org/content/s3-11/62/103.abstract AB