Nachson, Israel Effect of inversion on the recognition of external and internal facial features. [electronic resource] - Acta psychologica Mar 2002 - 227-38 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 0001-6918 Standard No.: 10.1016/s0001-6918(01)00058-0 doi Subjects--Topical Terms: Analysis of VarianceFaceFemaleHumansIsraelMalePostureReaction TimeRecognition, PsychologyStatistics, Nonparametric