TY - RPRT TI - Interface solutions of partial differential equations with point singularity AU - Zhou, Y. C. (ORCID:0000000169926408) AU - Gupta, Varun PY - 2019 DO - 10.1016/j.cam.2018.10.006 UR - https://www.osti.gov/biblio/2242564 ID - 2242564 ER -