Bianchini, A.; Donini, F.; Guzzini, A.; Pellegrini, M.; Saccani, C., Natural gas pipelines distribution: Analysis of risk, design and maintenance to improve the safety performance, in: Proceedings of the Summer School Francesco Turco, AIDI - Italian Association of Industrial Operations Professors, 2015, pp. 243 - 248 (atti di: 20th Summer School "Francesco Turco", Monumental Complex of St. Chiara; Naples; Italy, 16 September 2015 through 18 September 2015) [Contribution to conference proceedings]