@conference {Manske_2014,
	title = {Automated Indicators to Assess the Creativity of Solutions to Programming Exercises},
	booktitle = {2014 IEEE 14th International Conference on Advanced Learning Technologies},
	year = {2014},
	month = {jul},
	publisher = {IEEE},
	organization = {IEEE},
	doi = {10.1109/icalt.2014.147},
	url = {https://doi.org/10.1109\%2Ficalt.2014.147},
	author = {Sven Manske and H. Ulrich Hoppe}
}
