@inproceedings{atzberger2021-softwaregalaxy,
    author = {Atzberger, Daniel and Scheibel, Willy and Limberger, Daniel and Döllner, Jürgen},
    booktitle = {Proceedings of the 14th International Symposium on Visual Information Communication and Interaction},
    title = {Software Galaxies: Displaying Coding Activities using a Galaxy Metaphor},
    year = {2021},
    publisher = {ACM},
    series = {VINCI '21},
    doi = {10.1145/3481549.3481573},
}