Lyra: smart wearable in-flight service assistant

@inproceedings{pub12102,
    author = {

Auda, Jonas
 and 

Hoppe, Matthias
 and 

Amiraslanov, Orkhan
 and 

Zhou, Bo
 and 

Knierim, Pascal
 and 

Schneegass, Stefan
 and 

Schmidt, Albrecht
 and 

Lukowicz, Paul
},
    title = {Lyra: smart wearable in-flight service assistant},
    booktitle = {ACM International Symposium on Wearable Computers. ACM International Symposium on Wearable Computers (ISWC-2018)},
    year = {2018},
    publisher = {ACM}
}