@misc{1139636, author = {Lalit Patil and Debasish Dutta and Ram D Sriram}, title = {Ontology formalization of product semantics for product lifecycle management:}, year = {2005}, month = {2005-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.IR.7274}, language = {en}, }