TY - RPRT TI - Trapping thresholds in invasion percolation. AU - Lincoln Paterson AU - Adrian P Sheppard AU - Mark A Knackstedt PY - 2002 DO - 10.1103/physreve.66.056122 UR - https://pubmed.ncbi.nlm.nih.gov/12513571/ ID - 12513571 ER -