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 26 April 2025 12:57:52 AM

@ARTICLE{fernandez2022eswa,
    author = {Fernandez-Chaves, David and Ruiz-Sarmiento, J. R. and Jaenal, Alberto and Petkov, Nicolai and Gonzalez-Jimenez, Javier},
     title = {Robot@VirtualHome, an ecosystem of virtual environments and tools for realistic indoor robotic simulation},
   journal = {Expert Systems with Applications},
    volume = {208},
      year = {2022},
      issn = {0957-4174},
       url = {https://www.sciencedirect.com/science/article/pii/S0957417422012015},
       doi = {https://doi.org/10.1016/j.eswa.2022.117970}
}