@misc{indiciaeb334f53d9e82, title = {PQL: a declarative query language over dynamic biological schemata.}, author = {P Mork and R Shaker and A Halevy and P Tarczy-Hornoch}, year = {2002}, url = {https://pubmed.ncbi.nlm.nih.gov/12463881/}, note = {Source identifier: 12463881} }