@misc{hasselmann_sensitivity_study_1997, 
author={Hasselmann, K.,Hasselmann, S.,Giering, R.,Ocana, V.,Storch, H.v.},
title={Sensitivity Study of Optimal CO2 Emission Paths Using a Simplified Structural Integrated Assessment Model (SIAM)},
year={1997},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Hasselmann, K.; Hasselmann, S.; Giering, R.; Ocana, V.; Storch, H.: Sensitivity Study of Optimal CO2 Emission Paths Using a Simplified Structural Integrated Assessment Model (SIAM). Climatic Change. 1997. vol. 37, 345-386.}}