@misc{ruffmann_liquid_sorption_2001, 
author={Ruffmann, B., Zimehl, R.},
title={Liquid sorption and stability of polystyrene lattices},
year={2001},
howpublished = {journal article},
note = {Ruffmann, B.; Zimehl, R.: Liquid sorption and stability of polystyrene lattices. Progress in Colloid and Polymer Science. 2001. vol. 117, 37-41.}}