J. A. van Hulzen, Ben J. A. Hulshof. An expression analysis package for REDUCE. ACM Comm. Computer Algebra, 16(4):32-44, 1982. [doi]
@article{HulzenH82, title = {An expression analysis package for REDUCE}, author = {J. A. van Hulzen and Ben J. A. Hulshof}, year = {1982}, doi = {10.1145/1089310.1089318}, url = {http://doi.acm.org/10.1145/1089310.1089318}, researchr = {https://researchr.org/publication/HulzenH82}, cites = {0}, citedby = {0}, journal = {ACM Comm. Computer Algebra}, volume = {16}, number = {4}, pages = {32-44}, }