Document is current

Staykov, Kalin V. https://orcid.org/0000-0002-9247-0792

Yordanov, Peter Y. https://orcid.org/0009-0007-8666-974X

Doneva, Daniela D. https://orcid.org/0000-0001-6519-000X

Yazadjiev, Stoytcho S. https://orcid.org/0000-0002-1280-9013

Funding for this research was provided by:

German Research Foundation (DO 1771/1-1)

European Union-NextGenerationEU, National Recovery and Resilience Plan of the Republic of Bulgaria (BG-RRP-2.004-0008-C01)

Text and Data Mining valid from 2024-12-27

Version of Record valid from 2024-12-27