1.
Грушко ВІ, Савсюк ММ. Аnalysis of transactions with buyers and customers. vzuk [Internet]. 2018 Oct. 24 [cited 2026 Nov. 9];(48):85-92. Available from: https://snku.krok.edu.ua/index.php/vcheni-zapiski-universitetu-krok/article/view/13