TY - JOUR T1 - A Study of the Mechanism of Carbon Assimilation in Green Plants JF - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934) VL - 77 IS - 518 SP - 369 EP - 376 PY - 1906/03/27/ UR - http://dx.doi.org/10.1098/rspb.1906.0023 M3 - doi:10.1098/rspb.1906.0023 AU - Usher, F. AU - Priestley, J. ER -