1. Receptive system, mediating certain light reactions of the pupil of the human eye;Bouma,1965
2. The Brightness Sensibility of the Retina
3. Kinematic studies on mechanical properties of muscle, tissue elasticity;Carlson;Am. Physiol. Soc.,1957
4. The dependence of pupil size upon external light stimulus under static and variable conditions;Crawford,1936
5. A note on the photopupil reflex;de Launay;J. opt. Soc. Am.,1949