1. Berghout B. L. (1994). “Graphical interactive pipe network analysis program.” Res. Rep. No. 81 Urban Water Res. Assoc. of Australia Melbourne Australia.
2. Berghout B. L. and Kuczera G. A. (1994). “Application of network linear programming to the pipe network problem.” Proc. 1994 Int. Conf. on Hydr. in Civ. Engrg. NCP No. 94/1 Instn. of Engrs. Sydney Australia 141–148.
3. Bertsekas D. P. (1991). Linear network optimisation: Algorithms and codes . MIT Press Cambridge Mass.
4. Bertsekas D. P. and Tseng P. (1994). “RELAX-IV: A faster version of the RELAX code for solving minimum cost flow problems.” Rep. for inclusion with RELAX-IV code (Obtain postscript file by anonymous FTP: ftp to LIDS.MIT.EDU username ANONYMOUS no password cd/pub/bertsekas/RELAX get RELAX4.PS).
5. Extended Set of Components in Pipe Networks