@article{ChenKoutschanWang26,
 author = {Shaoshi Chen and Christoph Koutschan and Yisen Wang},
 title = {How to generate all possible rational {W}ilf--{Z}eilberger forms?},
 journal = {Journal of Symbolic Computation},
 isbn_issn = {ISSN 0747-7171},
 year = {2026},
 volume = {132},
 pages = {102473},
 doi = {10.1016/j.jsc.2025.102473},
}