EBITDA margin in brazilian companies Variance decomposition and hierarchical effects
| Autor: | Alcalde, Adriano, Lopes Fávero, Luiz Paulo, Takamatsu, Renata Turola |
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| Zdroj: | In Contaduría y Administración April-June 2013 58(2):197-220 |
| Databáze: | ScienceDirect |
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