Social Distance Monitor with a Wearable Magnetic Field Proximity Sensor

@article{pub11129,
    author = {

Bian, Sizhen
 and 

Zhou, Bo
 and 

Lukowicz, Paul
},
    title = {Social Distance Monitor with a Wearable Magnetic Field Proximity Sensor},
    year = {2020},
    month = {9},
    volume = {20},
    pages = {5108},
    journal = {Sensors - Open Access Journal (Sensors)},
    publisher = {MDPI}
}