TY - RPRT TI - Effects of simplifying fracture network representation on inert chemical migration in fracture-controlled aquifers AU - Tristan Wellman AU - Allen M. Shapiro AU - Mary C. Hill PY - 2009 DO - 10.1029/2008wr007025 UR - https://pubs.usgs.gov/publication/70034621 ID - 70034621 ER -