RT Journal Article SR Electronic T1 On the spectrum of arsenic JF American Journal of Science JO Am J Sci FD American Journal of Science SP 214 OP 217 DO 10.2475/ajs.s3-22.129.214 VO s3-22 IS 129 A1 Huntington, Oliver W. YR 1881 UL http://www.ajsonline.org/content/s3-22/129/214.abstract AB