@article{Fussing_1951, title={Margrete Ahlefeldt}, volume={72}, url={https://tidsskrift.dk/personalhistorisk_tidsskrift/article/view/79561}, number={12_6_2}, journal={Personalhistorisk Tidsskrift}, author={Fussing, Hans H.}, year={1951}, month={jan.}, pages={81–93} }