Flook J P, McGonigle B O
Perception. 1977;6(1):15-29. doi: 10.1068/p060015.
Seven adult male squirrel monkeys adapted successfully to prisms displacing in equal and opposite directions. After protracted training under certain conditions, they succeeded in conserving adaptation to both prisms without benefit of readaptation trials. Results obtained with thirty-six undergraduates under similar conditions of test (although for a much shorter period) are also reported.
七只成年雄性松鼠猴成功适应了向相反方向等量移位的棱镜。在特定条件下经过长期训练后，它们成功地保持了对两种棱镜的适应，无需重新适应试验。文中还报告了三十六名本科生在类似测试条件下（尽管时间短得多）所获得的结果。
