Semantic Annotation, Indexing, and Retrieval. - Atanas Kiryakov; Borislav Popov; Damyan Ognyanoff; Dimitar Manov; Angel Kirilov; Miroslav Goranov (ISWC, 2003)

KIM - Semantic Annotation Platform. - Borislav Popov; Atanas Kiryakov; Angel Kirilov; Dimitar Manov; Damyan Ognyanoff; Miroslav Goranov (ISWC, 2003)

KIM - a semantic platform for information extraction and retrieval. - Borislav Popov; Atanas Kiryakov; Damyan Ognyanoff; Dimitar Manov; Angel Kirilov (Nat. Lang. Eng., 2004)

Semantic annotation, indexing, and retrieval. - Atanas Kiryakov; Borislav Popov; Ivan Terziev; Dimitar Manov; Damyan Ognyanoff (J. Web Semant., 2004)

LDSR: Materialized Reason-able View to the Web of Linked Data. - Atanas Kiryakov; Damyan Ognyanoff; Ruslan Velkov; Zdravko Tashev; Ivan Peikov (RuleML Challenge, 2009)

OWLIM: A family of scalable semantic repositories. - Barry Bishop; Atanas Kiryakov; Damyan Ognyanoff; Ivan Peikov; Zdravko Tashev; Ruslan Velkov (Semantic Web, 2011)