@misc{richtarski_the_analytical_2023, 
author={Richtarski, P.},
title={The analytical procedure of important pollutants of the Elbe river},
year={2023},
howpublished = {conference lecture: Hull (GBR);},
note = {Richtarski, P.: The analytical procedure of important pollutants of the Elbe river. 5th IMMERSE Transnational Estuary Exchange Lab. Hull (GBR), 2023.}}