@misc{eppel_a_numerical_1991, 
author={Eppel, D. P.,Petersen, G.,Misra, P. K.,Bloxam, R.},
title={A numerical model for simulating pollutant transport from a single point source},
year={1991},
howpublished = {journal article,GKSS report},
note = {Online available at: \url{} (DOI). Eppel, D.; Petersen, G.; Misra, P.; Bloxam, R.: A numerical model for simulating pollutant transport from a single point source. Atmospheric Environment. 1991. vol. 25, no. 7, 1391-1401.}}