@misc{vonhehl_special_section_2019, 
author={von Hehl, A., Hirsch, J., Kainer, K., Leyens, C.},
title={Special Section “Light Materials − Science and Technology”},
year={2019},
howpublished = {Other: editorial},
doi = {https://doi.org/10.1002/adem.201900232},
note = {Online available at: \url{https://doi.org/10.1002/adem.201900232} (DOI). von Hehl, A.; Hirsch, J.; Kainer, K.; Leyens, C.: Special Section “Light Materials − Science and Technology”. Advanced Engineering Materials. 2019. vol. 21, no. 4, 1900232. DOI: 10.1002/adem.201900232}}