TY - JOUR T1 - On a Spectrum Associated with Carbon, in Relation to the Wolf-Rayet Stars JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 91 IS - 632 SP - 498 EP - 503 PY - 1915/08/02/ UR - http://dx.doi.org/10.1098/rspa.1915.0042 M3 - doi:10.1098/rspa.1915.0042 AU - Merton, T. ER -