@misc{kainer_research_and_2004, 
author={Kainer, K.U.},
title={Research and Development Trends of Magnesium in the World},
year={2004},
howpublished = {conference lecture (invited): Peking (VRC);},
note = {Kainer, K.: Research and Development Trends of Magnesium in the World. International Summit Forum Beijing. Peking (VRC), 2004.}}