Formalization and validation of a subset of the European Train Control System. - Angelo Chiappini; Alessandro Cimatti; Luca Macchi; Oscar Rebollo; Marco Roveri; Angelo Susi; Stefano Tonetta; Berardino Vittorini (ICSE (2), 2010)

A Comparative Review of Cloud Security Proposals with ISO/IEC 27002. - Oscar Rebollo; Daniel Mellado; Eduardo Fernández-Medina (WOSIS, 2011)

A Systematic Review of Information Security Governance Frameworks in the Cloud Computing Environment. - Oscar Rebollo; Daniel Mellado; Eduardo Fernández-Medina (J. Univers. Comput. Sci., 2012)

ISGcloud: a Security Governance Framework for Cloud Computing. - Oscar Rebollo; Daniel Mellado; Eduardo Fernández-Medina (Comput. J., 2015)

Empirical evaluation of a cloud computing information security governance framework. - Oscar Rebollo; Daniel Mellado; Eduardo Fernández-Medina; Haralambos Mouratidis (Inf. Softw. Technol., 2015)