1. Rethinking Pareto analysis: maintenance applications of logarithmic scatterplots;Knights;J Quality Maintenance Engng,2001
2. Turina C. Estudio comparativo de las intervenciones imprevistas en flotas de camions electricas operando en distintas faenas mineras de Chile, Final year thesis, Faculty of Engineering, Catholic University of Chile, Santiago; 2002.
3. A methodology for maintenance analysis of mining equipment;Vagenas;Int J Surface Mining, Reclamation Environ,1997
4. Practical reliability engineering, third edition revised, student edition;O'Connor,1995