@article{10_5427_jsing_2021_23e,
     author = {Lei Wu},
     title = {On the comparison of nearby cycles via b-functions},
     journal = {Journal of Singularities},
     pages = {92--106},
     publisher = {mathdoc},
     volume = {23},
     year = {2021},
     doi = {10.5427/jsing.2021.23e},
     url = {http://geodesic.mathdoc.fr/articles/10.5427/jsing.2021.23e/}
}