@misc{1129026, author = {Kevin C. Mangold}, title = {Mobile ID Device Best Practice Recommendation Version 2.1:}, year = {2016}, month = {2016-09-01 04:09:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.SP.500-280v2.1}, language = {en}, }