Jacques Cohen. Guest Editorial. Constraints, 4(4):307-311, 1999.
@article{Cohen99:10, title = {Guest Editorial}, author = {Jacques Cohen}, year = {1999}, tags = {constraints}, researchr = {https://researchr.org/publication/Cohen99%3A10}, cites = {0}, citedby = {0}, journal = {Constraints}, volume = {4}, number = {4}, pages = {307-311}, }