Prospective and Retrospective Provenance Collection in Scientific Workflow Environments. - Chunhyeok Lim; Shiyong Lu; Artem Chebotko; Farshad Fotouhi (IEEE SCC, 2010)

OPQL: A First OPM-Level Query Language for Scientific Workflow Provenance. - Chunhyeok Lim; Shiyong Lu; Artem Chebotko; Farshad Fotouhi (IEEE SCC, 2011)

Storing, reasoning, and querying OPM-compliant scientific workflow provenance using relational databases. - Chunhyeok Lim; Shiyong Lu; Artem Chebotko; Farshad Fotouhi (Future Gener. Comput. Syst., 2011)

OPQL: Querying scientific workflow provenance at the graph level. - Chunhyeok Lim; Shiyong Lu; Artem Chebotko; Farshad Fotouhi; Andrey Kashlev (Data Knowl. Eng., 2013)