Paper  bibtex   

@misc{Calliope-Grove-Noller2017,
	author = {Stephan Noller},
	date = {2017-03-16},
	title = {{Getestete Grove-Sensoren}},
	annote = {https://calliopemini.wordpress.com/2017/03/16/getestete-grove-sensoren/},
	url = {https://is.gd/ueX58O},
	urldate = {2017-05-19}
}