van der Maas, H L <br/><br/>
Stagewise cognitive development: an application of catastrophe theory.  [electronic resource] 

 -  Psychological review  Jul 1992 
 - 395-417 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Review 
<br/><br/><label>ISSN: </label>0033-295X 
<br/><br/><label>Standard No.: </label>10.1037/0033-295x.99.3.395  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adaptation, Psychological<br/>Child<br/>Child Development<br/>Cognition<br/>Humans<br/>Models, Psychological<br/>Thinking