@misc{817831, author = {Ryan Felts and Marc Leh and Tracy McElvaney and Dereck Orr}, title = {Public Safety Communications Research (PSCR) Program Location-Based Services R&D Roadmap}, year = {2015}, month = {2015-05-22 00:05:00}, publisher = {Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.TN.1883}, language = {en}, }