[The contribution of Gabrovo - from the revival crafts to the industry of new times (based on documents in Regional Historical Museum - Gabrovo)]
(2016)
[How many and which were the first factories in the bulgarian lands before the liberation in 1878? Attempt of analysis relying on the sources and the historiography]
(2016)
![Разпределение на продуктовия риск при внедряване на ИС [Product Risk Management in Information Systems Implementation]](https://eclipse.ue-varna.bg//storage/img/3/F0009995.PDF.1.png)
![Справочник [на Икономически Университет - Варна] за учебната 2015 - 2016 година](https://eclipse.ue-varna.bg//storage/img/1/T0031579.JPG.png)
