SANA MUSHTAQ SHAIKH. A Study on Market Opportunities . Global Journal of Human-Social Science, [S. l.], v. 20, n. H10, p. 33–40, 2020. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/3410. Acesso em: 6 may. 2024.