Pure Appl. Chem., 1970, Vol. 24, No. 3, pp. 567-584
http://dx.doi.org/10.1351/pac197024030567
Geometry changes in excited states
First page:
Pure Appl. Chem., 1970, Vol. 24, No. 3, pp. 567-584
http://dx.doi.org/10.1351/pac197024030567