TY  - JOUR
T1  - On the Relation between Transpiration and Stomatal Aperture
JF  - Philosophical Transactions of the Royal Society of London. Series B, Containing Papers of a Biological Character (1896-1934)
VL  - 207
SP  - 413
EP  - 437
PY  - 1916/01/01/
UR  - http://dx.doi.org/10.1098/rstb.1916.0009
M3  - doi:10.1098/rstb.1916.0009
AU  - Darwin, F.
ER  -