| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Entrepreneurship and Small Business Development in Post-Socialist Economies | 978-0-203-89256-5 | 2009 | |
| Entrepreneurship and Small Business Development in Post-Socialist Economies | 978-0-415-33653-6 | 2008 | Friederike Welter |
| Entrepreneurship, Growth and Economic Development | 978-1-222-99862-7 | 2011 | Mario Raposo · Karoly Balaton · Lilla Hortovanyi |
| Strategic Management in Small and Medium Enterprises: Theory and Practice | 978-1-4666-5962-9 | 2014 | Kiril Todorov |