Per Year

@article{simas-applsci9,
   author = {Botti, Vicent and Omicini, Andrea and Mariani, Stefano and Julian, Vicente},
   editor = {Botti, Vicent and Omicini, Andrea and Mariani, Stefano and Julian, Vicente},
   journal = {Applied Sciences},
   number = 5,
   publisher = {MDPI},
   title = {Special Issue ``{M}ulti-{A}gent {S}ystems''},
   url = {https://www.mdpi.com/journal/applsci/special_issues/Multi-Agent_Systems},
   volume = 9,
   year = 2019
}