@misc{scheirer_on_the_2001, 
author={Scheirer, R., Macke, A.},
title={On the accuracy of independent pixel approximation in 3D radiative transfer calculations},
year={2001},
howpublished = {conference paper: St. Petersburg (RUS);},
note = {Scheirer, R.; Macke, A.: On the accuracy of independent pixel approximation in 3D radiative transfer calculations. In: Smith, W.; Timofeyev, Y. (Ed.): IRS 2000, Current Problems in Atmospheric Radiation, International Radiation Symposium. St. Petersburg (RUS). A. Deepak Publishing. 2001.}}