BAMSON, Minaseichinbo. Product Categorization in a Marxian–Capitalist Market Structure: Addressing Food Fraud and Ethical Reinforcement in Nigeria. Faculty of Natural and Applied Sciences Journal of Basic and Environmental Research, [S. l.], v. 2, n. 4, p. 62–66, 2025. DOI: 10.63561/jber.v2i4.1040. Disponível em: https://fnasjournals.com/index.php/FNAS-JBER/article/view/1040. Acesso em: 18 feb. 2026.