VASKO, Dmitriy S. An Odessa Collector Eugene A. Shumansky: a Story of One Sale. Actual Problems of Theory and History of Art, [S. l.], v. 3, p. 99–104, 2013. Disponível em: https://publ.actual-art.org/aptha/article/view/10033. Acesso em: 13 mar. 2025.