Survey of cloud server geolocating techniques. - Leo Hippelainen; Ian Oliver; Shankar Lal (FRUCT, 2016)

Incorporating trust in NFV: Addressing the challenges. - Sowmya Ravidas; Shankar Lal; Ian Oliver; Leo Hippelainen (ICIN, 2017)

Towards Dependably Detecting Geolocation of Cloud Servers. - Leo Hippelainen; Ian Oliver; Shankar Lal (NSS, 2017)

Experiences in Trusted Cloud Computing. - Ian Oliver; Silke Holtmanns; Yoan Miche; Shankar Lal; Leo Hippeläinen; Aapo Kalliola; Sowmya Ravidas (NSS, 2017)

Towards Trusted Location Specific Information for Cloud Servers. - Leo Hippeläinen; Ian Oliver (J. ICT Stand., 2017)