Witkowska, D. and Żebrowska-Suchodolska, D. (2008) “RESEARCH OF WSE EFFICIENCY BASED ON SELECTED INDEXES: TEST OF AUTOCORRELATION”, Acta Scientiarum Polonorum. Oeconomia, 7(4), pp. 155-162. Available at: https://js.wne.sggw.pl/index.php/aspe/article/view/3809 (Accessed: 17May2024).