RECENT DEVELOPMENTS IN QUALITY CONTROL: AN INTRODUCTION TO "TAGUCHI METHODS. Nigerian Journal of Technology, [S. l.], v. 15, n. 1, p. 1–15, 2022. DOI: 10.4314/njt.151.420. Disponível em: https://nijotech.com/index.php/nijotech/article/view/420. Acesso em: 16 apr. 2026.