@inproceedings {260607,
	author = {Dayton Clark and David M. Arnow},
	title = {Backtracking and Constraints in {Tcl-BC}},
	booktitle = {Fourth Annual USENIX Tcl/Tk Workshop (Fourth Annual USENIX Tcl/Tk Workshop)},
	year = {1996},
	address = {Monterey, CA},
	url = {https://www.usenix.org/conference/fourth-annual-usenix-tcltk-workshop/backtracking-and-constraints-tcl-bc},
	publisher = {USENIX Association},
	month = jul
}
