Saris, W.E./Hartman, H. (1990): Common factors can always be found but can they also be rejected? In: Quality and Quantity 24, S. 471-490.
(xsd:string)
Saris, W.E./Hartman, H., 1990: Common factors can always be found but can they also be rejected? Quality and Quantity 24: 471-490.
(xsd:string)