TY - JOUR A1 - Brand, Ralf A1 - Schweizer, Geoffrey A1 - Plessner, Henning T1 - Conceptual considerations about the development of a decision-making training method for expert soccer referees Y1 - 2009 SN - 978-1-60692-390-0 ER - TY - JOUR A1 - Plessner, Henning A1 - Schweizer, Geoffrey A1 - Brand, Ralf A1 - O'Hare, David T1 - A multiple-cue learning approach as the basis for understanding and improving soccer referees' decision making Y1 - 2009 SN - 978-0-444-53356-2 ER -