VAIBHAV SONI. Competitive Advantage through Porter’s Generic Strategies: Cost Leadership, Differentiation, and Focus Approaches. International Journal of Engineering Science & Humanities, [S. l.], v. 4, n. 2, p. 08–14, 2014. Disponível em: https://www.ijesh.com/j/article/view/174. Acesso em: 31 mar. 2026.