@online{coursebox,
	title={Coursebox (0.1.1): \texttt{pip install coursebox}},
	url={https://lab.compute.dtu.dk/tuhe/coursebox},
	urldate = {2021-09-06}, 
	publisher={Tue Herlau},
	author={Tue Herlau},
	comments={See url{asdfsdaf} for examples},
	year={2021},
}