@article{sommerfeld2019karl author = {Walter Sommerfeld}, title = {Karl Hecker (1933–2017)}, journal = {Zeitschrift der Deutschen Morgenländischen Gesellschaft}, volume = {169}, number = {1}, year = {2019}, abstract = {}, url = {https://doi.org/10.13173/zeitdeutmorggese.169.1.0001} doi = {10.13173/zeitdeutmorggese.169.1.0001} }