INDUTNYI В.; MEREZHKO Н.; PIRKOVICH К. Commodity evaluation of historical, artistic and technical photos. INTERNATIONAL SCIENTIFIC-PRACTICAL JOURNAL COMMODITIES AND MARKETS, [S. l.], v. 42, n. 2, p. 48–60, 2022. DOI: 10.31617/2.2022(42)04. Disponível em: https://journals.knute.edu.ua/commodities-and-markets/article/view/1001. Acesso em: 26 dec. 2024.