@article {344,
	title = {Parallel and scalable processing of spatio-temporal RDF queries using spark},
	journal = {GEOINFORMATICA},
	year = {2020},
	doi = {10.1007/s10707-019-00371-0},
	url = {https://link.springer.com/article/10.1007/s10707-019-00371-0},
	author = {P. Nikitopoulos and A. Vlachou and C. Doulkeridis and G. Vouros}
}
