TY - JOUR T1 - Sediment supply and local scouring at bed sills in high-gradient streams JO - WATER RESOURCES RESEARCH PY - 2006/06/21 AU - Marion A AU - Tregnaghi M AU - Tait S ED - DO - DOI: 10.1029/2005WR004124 VL - 42 IS - 6 Y2 - 2024/09/19 ER -