@misc{shin_2018_1196683, author = {Shin, Min-Su}, title = {{Applications of Open-source NoSQL Database Systems for Astronomical Spatial and Temporal Data}}, month = mar, year = 2018, publisher = {Zenodo}, doi = {10.5281/zenodo.1196683}, url = {https://doi.org/10.5281/zenodo.1196683} }