@misc{bisling_which_isotope_2000, 
author={Bisling, P.,Ong, K.,Neidhart, B.,Weitkamp, C.},
title={Which Isotope Effects Can Be Observed in Heavy Rydberg Atoms Using Resonance Ionization Mass  Spectroscopy ?},
year={2000},
howpublished = {conference lecture: Knoxville, TN (USA); 08.-12.10.2000},
note = {Online available at: \url{} (DOI). Bisling, P.; Ong, K.; Neidhart, B.; Weitkamp, C.: Which Isotope Effects Can Be Observed in Heavy Rydberg Atoms Using Resonance Ionization Mass  Spectroscopy ?. Resonance Ionization Spectroscopy, RIS-2000, 10th International Symposium. Knoxville, TN (USA), 2000.}}