Reference:

Javier Esparza and Jörg Desel. On negotiation as concurrency primitive. In CONCUR, 2013.

Suggested BibTeX entry:

@inproceedings{EsparzaDesel13,
    author = {Javier Esparza and J\"org Desel},
    booktitle = {CONCUR},
    title = {On Negotiation as Concurrency Primitive},
    year = {2013}
}