A PHP Error was encountered

Severity: Notice

Message: Only variables should be passed by reference

Filename: gettext/gettext.php

Line Number: 66


%Aigaion2 BibTeX export from 
%Saturday 17 May 2025 07:39:34 PM

@INBOOK{,
     author = {Coradeschi, Silvia and Cesta, Amedeo and Cortellessa, Gabriella and Coraci, Luca and Galindo, Cipriano and Gonzalez-Jimenez, Javier and Karlsson, Lars and Forsberg, A. and S., Frennert and Furfari, Francesco and Loufti, Amy and Orlandini, Andrea and Palumbo, Filippo and Pecora, Federico and Stimec, Ales and Rump, Stephen Von and Ulberg, Jonas and Otslund, B.},
      title = {GiraffPlus: A System for Monitoring Activities and Physiological Parameters and Promoting Social Interaction for Elderly},
     series = {Human-Computer Systems Interaction: Backgrounds and Applications 3},
       year = {2014},
  publisher = {Springer},
      pages = {261--271}
}