Rimfeld, K <br/><br/>
How specific is second language-learning ability? A twin study exploring the contributions of first language achievement and intelligence to second language achievement.  [electronic resource] 

 -  Translational psychiatry  Sep 2015 
 - e638 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; Twin Study 
<br/><br/><label>ISSN: </label>2158-3188 
<br/><br/><label>Standard No.: </label>10.1038/tp.2015.128  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Educational Status<br/>Female<br/>Heredity<br/>Humans<br/>Intelligence<br/>Language<br/>Language Tests<br/>Male<br/>Multilingualism<br/>Social Environment<br/>Twins--education<br/>United Kingdom<br/>Verbal Learning--physiology