The Strengths and Difficulties Questionnaire: psychometric properties of the parent and teacher version in children aged 4-7

BMC Psychology (2015) - Comment
pubmed: 25815194 doi: 10.1186/s40359-015-0061-8 issn: 2050-7283

Lisanne L Stone, Jan M A M Janssens, Ad A Vermulst, Marloes Van Der Maten, Rutger C M E Engels, Roy Otten