Authors
Ishak Kherchi
Faculty of Economic, Business and Management Science, University of Hassiba Benbouali, Laboratory of development of the competitiveness of algerian SME in substitute industries, Chlef, Algeria
© 2020 Ishak Kherchi, published by Oikos Institut d.o.o.
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.