Papazov, E., Mihaylova, L., Папазов, Е., Михайлова, Л. Strategic Groups: Identification Techniques for Entrepreneurial Medium-Sized Enterprises. Hershey: IGI Global Disseminator of Knowledge, 2019 287-311,.
Papazov, E., Mihaylova, L., Папазов, Е., Михайлова, Л. Strategic Groups: Identification Techniques for Entrepreneurial Medium-Sized Enterprises. Hershey: IGI Global Disseminator of Knowledge, 2019 287-311,.
Papazov, E., Mihaylova, L., Папазов, Е., Михайлова, Л. (2019) Strategic Groups: Identification Techniques for Entrepreneurial Medium-Sized Enterprises, Hershey: IGI Global Disseminator of Knowledge 287-311,.
Papazov, E., Mihaylova, L., Папазов, Е., & Михайлова, Л. (2019). Strategic Groups: Identification Techniques for Entrepreneurial Medium-Sized Enterprises. Strategic Optimization of Medium-Sized Entreprises in the Global Market (с. 287-311). Hershey: IGI Global Disseminator of Knowledge.
Papazov E, Mihaylova L, Папазов Е, Михайлова Л. Strategic Groups: Identification Techniques for Entrepreneurial Medium-Sized Enterprises. Hershey: IGI Global Disseminator of Knowledge; 2019. p. 287-311.