Reliability with multiple causes of failures: Modeling and practice through a case study on ultrasound probes for medical imagingRossella Berni, Francesco Bertocci, Alessandro Magrini and Nedka D. NikiforovaInt. J. Metrol. Qual. Eng., 15 (2024) 19DOI: https://doi.org/10.1051/ijmqe/2024015