Comment on “A proposal for in vitro/GFR molecular erythema action spectrum” [J. Appl. Phys.104, 034701 (2008)]

The recent article by de Souza, Lorenzini and Rizzatti [J. A. V. de Souza, F. Lorenzini, and M. R. Rizatti, J. Appl. Phys. 104, 034701 (2008)] in this journal needs corrections and clarifications on several points. The model used by them is not suitable for the study of erythema.