Chain ontology based: A model for protecting personal information privacy. - Esraa Omran; Albert Bokma; Shereef Abu Al-Maati (ICDIM, 2008)

Using Ontologies with Hippocratic Databases - A Model for Protecting Personal Information Privacy. - Esraa Omran; Albert Bokma; Shereef Abu Al-Maati (ICEIS (3), 2009)

Implementation of a Chain Ontology Based Approach in the Health Care Sector. - Esraa Omran; Albert Bokma; Shereef Abu Al-Maati; David Nelson (J. Digit. Inf. Manag., 2009)

Healthcare Chains - Enabling Application and Data Privacy Controls for Healthcare Information Systems. - Esraa Omran; Tyrone Grandison; Shereef Abu Al-Maati (MedInfo, 2010)

Cerif4Datasets (C4D) - Utilising Semantics for the Discovery and Exploration of Datasets in Research. - Albert Bokma; Sheila Garfield; David Nelson; Esraa Omran; Óscar Corcho (CRIS, 2012)

A Comparative Analysis of Chain-Based Access Control and Role-Based Access Control in the Healthcare Domain. - Esraa Omran; Tyrone Grandison; David Nelson; Albert Bokma (Int. J. Inf. Secur. Priv., 2013)

A Comparative Study to the Semantics of Ontology Chain-Based Data Access Control versus Conventional Methods in Healthcare Applications. - Esraa Omran; David Nelson; Ali M. Roumani (Comput. Inf. Sci., 2017)

An integrated holistic model for an eHealth system: A national implementation approach and a new cloud-based security model. - Salah Al-Sharhan; Esraa Omran; Kamran Lari (Int. J. Inf. Manag., 2019)