AUTHOR=Stoylov Stoyl P. TITLE=A comparative study of the different methods of electrokinetic spectroscopy JOURNAL=Frontiers in Physics VOLUME=3 YEAR=2015 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2015.00057 DOI=10.3389/fphy.2015.00057 ISSN=2296-424X