Stankova, Ivanka
Chuchkov, Kiril
Chayrov, Radoslav
Mukova, Luchia
Galabov, Angel
Marinkova, Desislava
Danalev, Dancho http://orcid.org/0000-0003-1193-7379
Funding for this research was provided by:
South-West University ‘’Neofit Rilski’’, Blagoevgrad (Project RPY-A3/19)
Article History
Accepted: 19 November 2019
First Online: 22 November 2019
Compliance with Ethical Standards
:
: Authors Ivanka Stankova, Kiril Chuchkov, Radoslav Chayrov, Luchia Mukova, Angel Galabov, Desislava Marinkova and Dancho Danalev declare that they have no conflict of interest. This work is not related to any experiments with human participants or animals.