Nicholls, Adam R <br/><br/>
Perceptions of the Coach-Athlete Relationship Predict the Attainment of Mastery Achievement Goals Six Months Later: A Two-Wave Longitudinal Study among F. A. Premier League Academy Soccer Players.  [electronic resource] 

 -  Frontiers in psychology  2017 
 - 684 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1664-1078 
<br/><br/><label>Standard No.: </label>10.3389/fpsyg.2017.00684  doi