Cathy Craig, Eric Berton, Guillaume Rao, Laure Fernandez, Reinoud Bootsma: Judging where a ball will go: the case of curved free kicks in football. In: Naturwissenschaften. Band93, Nr.2, 2006, S.97–101, doi:10.1007/s00114-005-0071-0 (academia.edu).
doi.org
Cathy Craig, Eric Berton, Guillaume Rao, Laure Fernandez, Reinoud Bootsma: Judging where a ball will go: the case of curved free kicks in football. In: Naturwissenschaften. Band93, Nr.2, 2006, S.97–101, doi:10.1007/s00114-005-0071-0 (academia.edu).