@misc{stuhrmann_methods_of_1988, 
author={Stuhrmann, H. B.},
title={Methods of isotopic and spin contrast variation in biology},
year={1988},
howpublished = {conference lecture: Grenoble (F); July 12-15, 1988},
note = {Online available at: \url{} (DOI). Stuhrmann, H.: Methods of isotopic and spin contrast variation in biology. ICNS 88, International Conference on Neutron Scattering. Grenoble (F), 1988.}}