RT Journal Article SR Electronic T1 On dinitroparadibrombenzols and their derivatives JF American Journal of Science JO Am J Sci FD American Journal of Science SP 46 OP 51 DO 10.2475/ajs.s3-16.91.46 VO s3-16 IS 91 A1 Austen, P. T. YR 1878 UL http://www.ajsonline.org/content/s3-16/91/46.abstract AB