Radeva-llieva, Maya http://orcid.org/0000-0001-5778-4043
Stoeva, Stanila http://orcid.org/0000-0002-0528-0289
Hvarchanova, Nadezhda http://orcid.org/0000-0002-8760-8654
Zhelev, Iliya http://orcid.org/0000-0001-6678-2461
Georgiev, Kaloyan D. http://orcid.org/0000-0003-1839-1452
Article History
Received: 21 September 2021
Accepted: 8 January 2022
First Online: 10 February 2022
Declarations
:
: The authors have no financial and non-financial conflicts of interest to declare.
: The study protocol was approved by the Bulgarian Food Safety Agency and all the requirements for the protection and humane treatment of laboratory animals according to the Directive 2010/63/EU were followed.
: Not applicable.
: Not applicable.