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المصدر: Revista Productos Naturales. 5:105-107
مصطلحات موضوعية: General Economics, Econometrics and Finance
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::60c0bbf1fdda33635fa653ba7d49907a
https://doi.org/10.3407/rpn.v5i2.6827