Analytic Behaviour of a Parallel Redundant Complex System Involving Environmental Failure Under Pre-Emptive-Resume Repair Discipline. International Journal of Science and Engineering Science Research, [S. l.], v. 1, n. 2, p. 22–31, 2025. DOI: 10.63671/ijsesr.v1i2.5. Disponível em: https://www.shimej.com/ijsesr/article/view/5. Acesso em: 12 mar. 2026.