@misc{kolbe_feasibility_of_1990, 
author={Kolbe, G., Luther, G., Schultheiss, G. F.},
title={Feasibility of energy transport Iceland continent: electricity or hydrogen},
year={1990},
howpublished = {conference lecture: Hamburg (D);},
note = {Kolbe, G.; Luther, G.; Schultheiss, G.: Feasibility of energy transport Iceland continent: electricity or hydrogen. 1. Deutsch-Islaendisches Arbeitssymposium Wasserstofftechnologie. Hamburg (D), 1990.}}