@article {Bullmann2020CO2,
	title = {Comparison of 2.4 GHz WiFi FTM- and RSSI-Based Indoor Positioning Methods in Realistic Scenarios},
	journal = {Sensors},
	volume = {20},
	number = {16},
	year = {2020},
	note = {DOI: \href{https://doi.org/10.3390/s20164515}{10.3390/s20164515}},
	month = {August},
	publisher = {MDPI},
	issn = {1424-8220},
	doi = {https://doi.org/10.3390/s20164515},
	author = {Bullmann, Markus and Fetzer, Toni and Ebner, Frank and Ebner, Markus and Deinzer, Frank and Grzegorzek, Marcin}
}
