1. Second - References in English
2. 1. Ahn, J. (2002). Beyond single equation regression analysis: Path analysis and multi-stage regression analysis. American Journal of Pharmaceutical Education, 66 (1), 37-41.
3. 2. Alderman, Delton, ( 2011), Entrepreneurial Orientation Of Eastern White Pien Primary Producers And Secondary Manufacturers: A Regional Phenomenon? 17th Central Hardwood Forest Conference
4. Assessing marketing performance: reasons for metrics selection;Ambler;Journal of Marketing Management 20 (3-4),2004
5. 4. Arbaugh, J. B., Cox, L. W., & Camp, S. M. (2002). Is entrepreneurial orientation a global construct? A multi-country study of entrepreneurial orientation, growth strategy, and performance. The Journal of Business Inquiry, 8 (1), 12-25.