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Smeets, Kristof1; Jacobs, Pieter1; Hertogs, Robbin1; Luyckx, Jean-Philippe2; Innocenti, Bernardo2; Corten, Kristoff1; Ekstrand, Jan3; Bellemans, Johan1
Torsional injuries of the lower limb:​ an analysis of the frictional torque between different types of football turf and the shoe outsole
Br J Sports Med. December 2012;​46(15):​1078-1083