@conference{776061, author = {Donald Libes and Steve Clark}, title = {An Object Oriented Tcl-Tk Binding for Interpreted Control of the NIST Express Toolkit in the NIST STEP Application Protocol Development Environment}, year = {1995}, month = {1995-01-01 00:01:00}, publisher = {Proceedings of the EUG '95 (Express User's Group) Conference, Grenoble, 1, FR}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=821319}, language = {en}, }