Developing a Robust Process for Design Margin Calculation Through Modal Scaling and Harmonic Analysis of Engine Mounted After Treatment System. Indian Journal of Signal Processing (IJSP), [S. l.], v. 4, n. 1, p. 1–6, 2024. DOI: 10.54105/ijsp.C4352.04010224. Disponível em: https://www.journals.latticescipub.com/index.php/ijsp/article/view/598.. Acesso em: 4 may. 2025.