Optimum Times for Step-Stress Cumulative Exposure Model Using Log-Logistic Distribution with Known Scale Parameter. Austrian Journal of Statistics, [S. l.], v. 38, n. 1, p. 59–66, 2016. DOI: 10.17713/ajs.v38i1.260. Disponível em: https://www.ajs.or.at/index.php/ajs/article/view/vol38%2C%20no1%20-%205. Acesso em: 16 apr. 2026.