TY - JOUR T1 - Supplementary Note on the Constitution of Chlorophyll JF - Proceedings of the Royal Society of London (1854-1905) VL - 36 SP - 285 EP - 286 PY - 1883/01/01/ UR - http://dx.doi.org/10.1098/rspl.1883.0111 M3 - doi:10.1098/rspl.1883.0111 AU - Schunck, E. ER -