@misc{30276, author = {J Klote and Glenn Forney}, title = {Zone Fire Modeling With Natural Building Flows and a Zero Order Shaft Model (NISTIR 5251)}, year = {1993}, month = {1993-09-01}, publisher = {NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.IR.5251}, language = {en}, }