DR. S. RAMESH. Supply chain disruptions and operational efficiency of manufacturing SMEs in India: an empirical investigation. Journal of Production, Operations Management and Economics, [S. l.], v. 6, n. 1, p. 47–57, 2026. DOI: 10.55529/jpome.61.47.57. Disponível em: https://journal.hmjournals.com/index.php/JPOME/article/view/6462. Acesso em: 9 oct. 2026.