@inbook {123,
	title = {Engineering Emergent Ecologies of  Interacting Artefacts},
	booktitle = {in Lumsden, J. (Ed.) Handbook of Research on User Interface Design and Evaluation for Mobile Technology},
	year = {2008},
	pages = {364-384},
	isbn = {978-1-59904-871-0},
	author = {Ioannis Zaharakis and Achilles Kameas}
}
