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Identification issues in some double-index models for non-negative data
Papadopoulos, Georgios; Silva, João Santos - In: Economics letters 117 (2012) 1, pp. 365-367
Persistent link: https://www.econbiz.de/10009699402
Cover Image
Identification issues in some double-index models for non-negative data
Papadopoulos, Georgios; Santos Silva, J.M.C. - In: Economics letters 117 (2012) 1, pp. 365-368
Persistent link: https://www.econbiz.de/10010018255