Media type: E-Article Title: The problem of structural indeterminacy in multidimensional symptom report instruments. The case of SCL-90-R Contributor: Vassend, Olav; Skrondal, Anders imprint: Elsevier BV, 1999 Published in: Behaviour Research and Therapy Language: English DOI: 10.1016/s0005-7967(98)00182-x ISSN: 0005-7967 Origination: Footnote: