@misc{1147991, author = {John H Klote and Daniel M Alvord and Bernard M Levin and Norman E Groner}, title = {Feasibility and design considerations of emergency evacuation by elevators:}, year = {1992}, month = {1992-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.IR.4870}, language = {en}, }