@misc{petersen_numerical_modelling_1995, 
author={Petersen, G.},
title={Numerical modelling of airborne mercury species},
year={1995},
howpublished = {conference lecture: Bombay (IND); 14.02.1995},
note = {Online available at: \url{} (DOI). Petersen, G.: Numerical modelling of airborne mercury species. Bhabha Atomic Research Centre, Health Physics Division. Bombay (IND), 1995.}}