RT Journal Article SR Electronic T1 On the effect of mechanical hardening on the magnetic properties of steel and iron JF American Journal of Science JO Am J Sci FD American Journal of Science SP 180 OP 194 DO 10.2475/ajs.s3-24.141.180 VO s3-24 IS 141 A1 Cheesman, L. M. YR 1882 UL http://www.ajsonline.org/content/s3-24/141/180.abstract AB