@misc{1135466, author = {CheeYee Tang}, title = {Key performance indicators for process control system cybersecurity performance analysis:}, year = {2017}, month = {2017-08-01 04:08:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.IR.8188}, language = {en}, }