Robert Hoehndorf, Michel Dumontier, Anika Oellrich, Sarala M. Wimalaratne, Dietrich Rebholz-Schuhmann, Paul Schofield, Georgios V. Gkoutos. A common layer of interoperability for biomedical ontologies based on OWL EL. Bioinformatics, 27(7):1001-1008, 2011. [doi]
Abstract is missing.