TY - RPRT TI - Parallel Fortran-MPI software for numerical inversion of the Laplace transform and its application to oscillatory water levels in groundwater environments AU - X. Zhan PY - 2005 DO - 10.1016/j.envsoft.2004.05.006 UR - https://pubs.usgs.gov/publication/70029389 ID - 70029389 ER -