Pidhornyi A.

ORCID: 
https://orcid.org/0000-0001-6198-905X

Directions for strengthening cooperative ties in pig production

Authors: 
Pidhornyi A., Ibatulin M.
DOI: 
https://doi.org/10.33245/2310-9262-2020-155-1-109-119

Priority directions to improve the efficiency of swine production in agricultural enterprises

Authors: 
Pidhornyi A.

Theory of intepretation of the economic category of effeciency

Authors: 
Pidhornyi A.