RT Journal Article SR Electronic T1 Remarks on a proposed process for the estimation of nitrogen, and on an acidimetric process JF American Journal of Science JO Am J Sci FD American Journal of Science SP 189 OP 191 DO 10.2475/ajs.s2-31.92.189 VO s2-31 IS 92 A1 M. Carey Lea YR 1861 UL http://www.ajsonline.org/content/s2-31/92/189.abstract AB