@article{chen2019JSCb, title = "Apparent singularities of D-finite systems", journal = "Journal of Symbolic Computation", volume = "95", pages = "217 - 237", year = "2019", issn = "0747-7171", doi = "https://doi.org/10.1016/j.jsc.2019.02.009", url = "http://www.sciencedirect.com/science/article/pii/S0747717119300203", author = "Shaoshi Chen and Manuel Kauers and Ziming Li and Yi Zhang", keywords = "D-finite system, Gr?bner basis, Ordinary point, Formal power series, Apparent singularity, Desingularization", }