Who Wants to Be Healthy? A Contingent Valuation Analysis on   Community-Based Health Insurance in Tigray Region. International Journal of Business and Development, [S. l.], v. 1, n. 1, p. 1–17, 2024. Disponível em: https://journal.mu.edu.et/index.php/ijbd/article/view/529. Acesso em: 26 oct. 2024.