RT Journal Article SR Electronic T1 Studies in electro-magetic theory; I, The law of electro-magnetic flux JF American Journal of Science JO Am J Sci FD American Journal of Science SP 326 OP 341 DO 10.2475/ajs.s3-50.298.326 VO s3-50 IS 298 A1 M. I. Pupin YR 1895 UL http://www.ajsonline.org/content/s3-50/298/326.abstract AB