Moura, Ricardo Ribeiro, Ricardo Rodrigues Rocha, and Bruno Furtado de Moura. “SERVQUAL Evaluation Applied in a Company in the Metallurgical Sector”. Brazilian Journal of Production Engineering 11, no. 1 (February 24, 2025): 275–298. Accessed August 12, 2026. https://periodicos.ufes.br/bjpe/article/view/46890.