Per Sort

 @book{ah2c2017-lnai10685,
	Doi = {10.1007/978-3-319-70887-4},
	Editor = {Montagna, Sara and Abreu, Pedro Henriques and Giroux, Sylvain and Schumacher, Michael},
	Publisher = {Springer},
	Series = {Lecture Notes in Artificial Intelligence},
	Title = {Agents and Multi-Agent Systems for Health Care: 10th International Workshop, A2HC 2017, S{\~a}o Paulo, Brazil, May 8, 2017, and International Workshop, A-HEALTH 2017, Porto, Portugal, June 21, 2017, Revised and Extended Selected Papers},
	Url = {http://link.springer.com/10.1007/978-3-319-70887-4},
	Volume = 10685,
	Year = 2017} 

 @proceedings{preproceedings-asensis2012,
    address = {SASO 2012, Lyon, France},
    booktitle = {1st International Workshop on Adaptive Service Ecosystems: Natural and Socially Inspired Solutions (ASENSIS 2012)},
    editor = {Fernandez-Marquez, José Luis and Montagna, Sara and Omicini, Andrea and Zambonelli, Franco},
    iris = {11585/126918},
    month = {10}}},
    year = 2012
}