SANI, Abubakar Babajo. “The British and the Trans-Saharan trade”: The Colonial State Policies in Undermining the Trans-Saharan trade in Hausa Land (Northern Nigeria), 1890s–1920s. Вестник Санкт-Петербургского университета. Востоковедение и африканистика, [S. l.], v. 11, n. 1, p. 75–88, 2019. DOI: 10.21638/spbu13.2019.106. Disponível em: https://aasjournal.spbu.ru/article/view/4819. Acesso em: 2 май. 2024.