A Lightweight Service Registry for Unstable Ad-Hoc Networks. - Paulo Ricca 001; Kostas Stathis; Nick Peach (AmI, 2011)

Open Objects for Ambient Intelligence. - Paulo Ricca 001; Kostas Stathis (AmI, 2012)

A RESTful and decentralised implementation of open objects. - Paulo Ricca 001; Kostas Stathis (UbiComp (Adjunct Publication), 2013)

Open objects: a lightweight and decentralised framework for the Internet of Things. - Paulo Ricca Goncalves (2015)