9th International scientific conference “TechSys 2020” – Engineering, Technologies and Systems, Technical University of Sofia, Plovdiv Branch, 14-16 May 2020 http://techsys.tu-plovdiv.bg/en/index.html
Доклади:
Pastarmadzhieva, D. & Angelova, M. (2020) Why do Bulgarian Wine Producers Innovate? IOP Conf. Series: Materials Science and Engineering 878 (2020) 012074 doi:10.1088/1757-899X/878/1/012074, TechSys 2020.
https://iopscience.iop.org/article/10.1088/1757-899X/878/1/012074
Pastarmadzhieva, D. & Angelova, M. (2020) Application of Management Innovations in the Bulgarian Wine Industry, IOP Conf. Series: Materials Science and Engineering 878 (2020) 012075, doi:10.1088/1757-899X/878/1/012075, TechSys 2020. https://iopscience.iop.org/article/10.1088/1757-899X/878/1/012075
