EVDONIN, Gennadiy Alexandrovich; ERSHOV, Aleksandr Dmitrievich. Model of Relationship of Customs and Business. Administrative Consulting, [S. l.], n. 4, p. 060–067, 2012. Disponível em: https://administrative-consulting.owebs.ru/article/view/12286. Acesso em: 8 nov. 2026.