1. Ang A. H.‐S. and Tang W. H. (1984). Probability concepts in engineering planning and design Vol. II John Wiley and Sons New York N.Y.
2. Entropy‐Based Redundancy Measures in Water‐Distribution Networks
3. Model for Water Distribution System Reliability
4. Bazovski I. (1961). Reliability theory and practice . Prentice Hall Inc. Englewood Cliffs N.J.
5. Cullinane M. J. (1985). “Reliability evaluation of water distribution system components.” Proc. Specialty Conf. on Hydraulics and Hydrology in the Small Computer Age ASCE New York N.Y. 353–358.