Respatiningsih, Hesti, Nazief Nirwanto, and JuniantoTjahyo Darsono. 2020. “PERCEPTION OF ENTREPRENEURIAL ORIENTATION, INNOVATION, KNOWLEDGE MANAGEMENT, COMPETITIVE ADVANTAGES AND MARKETING PERFORMANCEOF MSMEs IN PURWOREJO, INDONESIA”. IJO -International Journal of Business Management ( E:ISSN 2811-2504 ) (P.ISSN: 2384-5961) 3 (01), 01-15. https://ijojournals.com/index.php/bm/article/view/286.