1. Fears, phobias, and preparedness: Toward an evolved module of fear and fear learning;A Öhman;Psychol Rev,2001
2. Snakes as agents of evolutionary change in primate brains;LA Isbell,2006
3. Preparedness and phobia: Effects of stimulus content on human visceral conditioning;EW Cook,1986
4. Emotion drives attention: Detecting the snake in the grass;A Öhman,2001
5. Visual searching for fear-relevant stimuli: Snakes draw our attention more strongly than spiders do;M Shibasaki,2011